diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 42e7773..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,39 +0,0 @@
-[submodule "vim/bundle/surround"]
-        path = vim/bundle/surround
-        url = https://github.com/tpope/vim-surround.git
-[submodule "vim/bundle/speeddating"]
-        path = vim/bundle/speeddating
-        url = https://github.com/tpope/vim-speeddating.git
-[submodule "vim/bundle/blackboard"]
-	path = vim/bundle/blackboard
-	url = https://github.com/nelstrom/vim-blackboard.git
-[submodule "vim/bundle/fugitive"]
-	path = vim/bundle/fugitive
-	url = https://github.com/tpope/vim-fugitive.git
-[submodule "vim/bundle/snipmate"]
-	path = vim/bundle/snipmate
-	url = https://github.com/msanders/snipmate.vim.git
-[submodule "vim/bundle/unimpaired"]
-	path = vim/bundle/unimpaired
-	url = https://github.com/tpope/vim-unimpaired.git
-[submodule "vim/bundle/git"]
-	path = vim/bundle/git
-	url = https://github.com/tpope/vim-git.git
-[submodule "vim/bundle/solarized"]
-	path = vim/bundle/solarized
-	url = https://github.com/altercation/vim-colors-solarized.git
-[submodule "vim/bundle/gundo"]
-	path = vim/bundle/gundo
-	url = https://github.com/sjl/gundo.vim.git
-[submodule "vim/bundle/command-t"]
-	path = vim/bundle/command-t
-	url = https://github.com/wincent/Command-T.git
-[submodule "vim/bundle/repeat"]
-	path = vim/bundle/repeat
-	url = https://github.com/tpope/vim-repeat
-[submodule "mutt/mutt-colors-solarized"]
-	path = mutt/mutt-colors-solarized
-	url = https://github.com/altercation/mutt-colors-solarized.git
-[submodule "vim/bundle/nerdtree"]
-	path = vim/bundle/nerdtree
-	url = https://github.com/scrooloose/nerdtree.git
diff --git a/vim/bundle/blackboard b/vim/bundle/blackboard
deleted file mode 160000
index c216b43..0000000
--- a/vim/bundle/blackboard
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit c216b4355d4ece0b0868d621c60dd221e7751b0f
diff --git a/vim/bundle/command-t b/vim/bundle/command-t
deleted file mode 160000
index 3c0dc0a..0000000
--- a/vim/bundle/command-t
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 3c0dc0a392fbea847ac97efe25f774cf1f2dcda0
diff --git a/vim/bundle/fugitive b/vim/bundle/fugitive
deleted file mode 160000
index f112f9b..0000000
--- a/vim/bundle/fugitive
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit f112f9b830a8f42375183c9a47965270ae8b3ae4
diff --git a/vim/bundle/git b/vim/bundle/git
deleted file mode 160000
index ca001e5..0000000
--- a/vim/bundle/git
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit ca001e529f3d02675d66f9dd8b7253ab4f284ee1
diff --git a/vim/bundle/gundo b/vim/bundle/gundo
deleted file mode 160000
index 6347562..0000000
--- a/vim/bundle/gundo
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 634756283ac38cc559235b24f4220a27fe04338f
diff --git a/vim/bundle/ledger/README b/vim/bundle/ledger/README
deleted file mode 100644
index a3f5a87..0000000
--- a/vim/bundle/ledger/README
+++ /dev/null
@@ -1,89 +0,0 @@
-
-This is the ledger filetype for vim.
-Copy each file to the corresponding directory in your ~/.vim directory.
-Then include the following line in your .vimrc  or in ~/.vim/filetype.vim
-  au BufNewFile,BufRead *.ldg,*.ledger setf ledger | comp ledger
-You can also use a modeline like this in every ledger file
-  vim:filetype=ledger
-
-Tips and useful commands
-======================================================================
- • Try account-completion (as explained below)
- • :call LedgerSetDate(line('.'), 'effective')
-   will set today's date as the effective date of the current
-   transaction. You can use also 'actual' in place of 'effective'
-   or pass in a different date measured as seconds since 1st Jan 1970.
- • :call LedgerSetTransactionState(line('.'), '*')
-   sets the state of the current transaction to '*'. You can
-   use this in custom mappings.
- • :call LedgerToggleTransactionState(line('.'), ' *?!')
-   will toggle through the provided transaction states.
-   You can map this to double-clicking for example:
-   noremap <silent><buffer> <2-LeftMouse>
-   \ :call LedgerToggleTransactionState(line('.'), ' *?!')<CR>
-
-Configuration
-======================================================================
-Include the following let-statements somewhere in your .vimrc
-to modify the behaviour of the ledger filetype.
-
-* Number of colums that will be used to display the foldtext.
-  Set this when you think that the amount is too far off to the right.
-    let g:ledger_maxwidth = 80
-
-* String that will be used to fill the space between account name
-  and amount in the foldtext. Set this to get some kind of lines
-  or visual aid.
-    let g:ledger_fillstring = '    -'
-  My special tip is to use so-called digraphs:
-  Press <C-K> followed by the two-characters key sequence below.
-  (in insert-mode)
-    '. = ˙ or ': = ¨ --> ˙˙˙˙˙˙ or ¨¨¨¨¨¨
-    ', = ¸           --> ¸¸¸¸¸¸
-    .M = ·           --> ······
-    >> = »           --> »»»»»»
-  All those look rather unobstrusive
-  and provide a good visual aid to find the correct amount.
-
-* If you want the account completion to be sorted by level of detail/depth
-  instead of alphabetical, include the following line:
-    let g:ledger_detailed_first = 1
-
-Completion
-======================================================================
-Omni completion is currently implemented for account names only.
-
-Accounts
-----------------------------------------------------------------------
-Account names are matched by the start of every sub-level.
-When you insert an account name like this:
-  Asse<C-X><C-O>
-You will get a list of top-level accounts that start like this.
-
-Go ahead and try something like:
-  As:Ban:Che<C-X><C-O>
-When you have an account like this, 'Assets:Bank:Checking' should show up.
-
-When you want to complete on a virtual transaction,
-it's currently best to keep the cursor in front of the closing bracket.
-Of course you can insert the closing bracket after calling the completion, too.
-
-License
-======================================================================
-Copyright 2011-2009 by Johann Klähn
-Copyright      2009 by Stefan Karrmann
-Copyright      2005 by Wolfgang Oertl
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
diff --git a/vim/bundle/ledger/compiler/ledger.vim b/vim/bundle/ledger/compiler/ledger.vim
deleted file mode 100644
index e9e98a8..0000000
--- a/vim/bundle/ledger/compiler/ledger.vim
+++ /dev/null
@@ -1,28 +0,0 @@
-" Vim Compiler File
-" Compiler:	ledger
-" by Johann Klähn; Use according to the terms of the GPL>=2.
-" vim:ts=2:sw=2:sts=2:foldmethod=marker
-
-if exists("current_compiler")
-  finish
-endif
-let current_compiler = "ledger"
-
-if exists(":CompilerSet") != 2
-  command -nargs=* CompilerSet setlocal <args>
-endif
-
-" default value will be set in ftplugin
-if ! exists("g:ledger_bin") || empty(g:ledger_bin) || ! executable(split(g:ledger_bin, '\s')[0])
-  finish
-endif
-
-" %-G throws away blank lines, everything else is assumed to be part of a
-" multi-line error message.
-CompilerSet errorformat=%-G,%EWhile\ parsing\ file\ \"%f\"\\,\ line\ %l:%.%#,%ZError:\ %m,%C%.%#
-CompilerSet errorformat+=%tarning:\ \"%f\"\\,\ line\ %l:\ %m
-
-" unfortunately there is no 'check file' command,
-" so we will just use a query that returns no results. ever.
-exe 'CompilerSet makeprg='.substitute(g:ledger_bin, ' ', '\\ ', 'g').'\ -f\ %\ reg\ not\ ''.*''\ \>\ /dev/null'
-
diff --git a/vim/bundle/ledger/ftplugin/ledger.vim b/vim/bundle/ledger/ftplugin/ledger.vim
deleted file mode 100644
index 9cc4ed9..0000000
--- a/vim/bundle/ledger/ftplugin/ledger.vim
+++ /dev/null
@@ -1,597 +0,0 @@
-" Vim filetype plugin file
-" filetype: ledger
-" by Johann Klähn; Use according to the terms of the GPL>=2.
-" vim:ts=2:sw=2:sts=2:foldmethod=marker
-
-if exists("b:did_ftplugin")
-  finish
-endif
-
-let b:did_ftplugin = 1
-
-let b:undo_ftplugin = "setlocal ".
-                    \ "foldmethod< foldtext< ".
-                    \ "include< comments< omnifunc< formatprg<"
-
-" don't fill fold lines --> cleaner look
-setl fillchars="fold: "
-setl foldtext=LedgerFoldText()
-setl foldmethod=syntax
-setl include=^!include
-setl comments=b:;
-setl omnifunc=LedgerComplete
-
-" set location of ledger binary for checking and auto-formatting
-if ! exists("g:ledger_bin") || empty(g:ledger_bin) || ! executable(split(g:ledger_bin, '\s')[0])
-  if executable('ledger')
-    let g:ledger_bin = 'ledger'
-  else
-    unlet g:ledger_bin
-    echoerr "ledger command not found. Set g:ledger_bin or extend $PATH ".
-          \ "to enable error checking and auto-formatting."
-  endif
-endif
-
-if exists("g:ledger_bin")
-  exe 'setl formatprg='.substitute(g:ledger_bin, ' ', '\\ ', 'g').'\ -f\ -\ print'
-endif
-
-" You can set a maximal number of columns the fold text (excluding amount)
-" will use by overriding g:ledger_maxwidth in your .vimrc.
-" When maxwidth is zero, the amount will be displayed at the far right side
-" of the screen.
-if !exists('g:ledger_maxwidth')
-  let g:ledger_maxwidth = 0
-endif
-
-if !exists('g:ledger_fillstring')
-  let g:ledger_fillstring = ' '
-endif
-
-" If enabled this will list the most detailed matches at the top {{{
-" of the completion list.
-" For example when you have some accounts like this:
-"   A:Ba:Bu
-"   A:Bu:Bu
-" and you complete on A:B:B normal behaviour may be the following
-"   A:B:B
-"   A:Bu:Bu
-"   A:Bu
-"   A:Ba:Bu
-"   A:Ba
-"   A
-" with this option turned on it will be
-"   A:B:B
-"   A:Bu:Bu
-"   A:Ba:Bu
-"   A:Bu
-"   A:Ba
-"   A
-" }}}
-if !exists('g:ledger_detailed_first')
-  let g:ledger_detailed_first = 0
-endif
-
-let s:rx_amount = '\('.
-                \   '\%([0-9]\+\)'.
-                \   '\%([,.][0-9]\+\)*'.
-                \ '\|'.
-                \   '[,.][0-9]\+'.
-                \ '\)'.
-                \ '\s*\%([[:alpha:]¢$€£]\+\s*\)\?'.
-                \ '\%(\s*;.*\)\?$'
-
-function! LedgerFoldText() "{{{1
-  " find amount
-  let amount = ""
-  let lnum = v:foldstart
-  while lnum <= v:foldend
-    let line = getline(lnum)
-
-    " Skip metadata/leading comment
-    if line !~ '^\%(\s\+;\|\d\)'
-      " No comment, look for amount...
-      let groups = matchlist(line, s:rx_amount)
-      if ! empty(groups)
-        let amount = groups[1]
-        break
-      endif
-    endif
-    let lnum += 1
-  endwhile
-
-  let fmt = '%s %s '
-  " strip whitespace at beginning and end of line
-  let foldtext = substitute(getline(v:foldstart),
-                          \ '\(^\s\+\|\s\+$\)', '', 'g')
-
-  " number of columns foldtext can use
-  let columns = s:get_columns()
-  if g:ledger_maxwidth
-    let columns = min([columns, g:ledger_maxwidth])
-  endif
-  let columns -= s:multibyte_strlen(printf(fmt, '', amount))
-
-  " add spaces so the text is always long enough when we strip it
-  " to a certain width (fake table)
-  if strlen(g:ledger_fillstring)
-    " add extra spaces so fillstring aligns
-    let filen = s:multibyte_strlen(g:ledger_fillstring)
-    let folen = s:multibyte_strlen(foldtext)
-    let foldtext .= repeat(' ', filen - (folen%filen))
-
-    let foldtext .= repeat(g:ledger_fillstring,
-                  \ s:get_columns()/filen)
-  else
-    let foldtext .= repeat(' ', s:get_columns())
-  endif
-
-  " we don't use slices[:5], because that messes up multibyte characters
-  let foldtext = substitute(foldtext, '.\{'.columns.'}\zs.*$', '', '')
-
-  return printf(fmt, foldtext, amount)
-endfunction "}}}
-
-function! LedgerComplete(findstart, base) "{{{1
-  if a:findstart
-    let lnum = line('.')
-    let line = getline('.')
-    let b:compl_context = ''
-    if line =~ '^\s\+[^[:blank:];]' "{{{2 (account)
-      " only allow completion when in or at end of account name
-      if matchend(line, '^\s\+\%(\S \S\|\S\)\+') >= col('.') - 1
-        " the start of the first non-blank character
-        " (excluding virtual-transaction-marks)
-        " is the beginning of the account name
-        let b:compl_context = 'account'
-        return matchend(line, '^\s\+[\[(]\?')
-      endif
-    elseif line =~ '^\d' "{{{2 (description)
-      let pre = matchend(line, '^\d\S\+\%(([^)]*)\|[*?!]\|\s\)\+')
-      if pre < col('.') - 1
-        let b:compl_context = 'description'
-        return pre
-      endif
-    elseif line =~ '^$' "{{{2 (new line)
-      let b:compl_context = 'new'
-    endif "}}}
-    return -1
-  else
-    if ! exists('b:compl_cache')
-      let b:compl_cache = s:collect_completion_data()
-      let b:compl_cache['#'] = changenr()
-    endif
-
-    let results = []
-    if b:compl_context == 'account' "{{{2 (account)
-      unlet! b:compl_context
-      let hierarchy = split(a:base, ':')
-      if a:base =~ ':$'
-        call add(hierarchy, '')
-      endif
-
-      let results = LedgerFindInTree(b:compl_cache.accounts, hierarchy)
-      " sort by alphabet and reverse because it will get reversed one more time
-      if g:ledger_detailed_first
-        let results = reverse(sort(results, 's:sort_accounts_by_depth'))
-      else
-        let results = sort(results)
-      endif
-      call insert(results, a:base)
-    elseif b:compl_context == 'description' "{{{2 (description)
-      let results = [a:base] + s:filter_items(b:compl_cache.descriptions, a:base)
-    elseif b:compl_context == 'new' "{{{2 (new line)
-      return [strftime('%Y/%m/%d')]
-    endif "}}}
-
-    " no completion (apart from a:base) found. update cache if file has changed
-    if len(results) <= 1 && b:compl_cache['#'] != changenr()
-      unlet b:compl_cache
-      return LedgerComplete(a:findstart, a:base)
-    else
-      unlet! b:compl_context
-      return results
-    endif
-  endif
-endf "}}}
-
-function! LedgerFindInTree(tree, levels) "{{{1
-  if empty(a:levels)
-    return []
-  endif
-  let results = []
-  let currentlvl = a:levels[0]
-  let nextlvls = a:levels[1:]
-  let branches = s:filter_items(keys(a:tree), currentlvl)
-  for branch in branches
-    call add(results, branch)
-    if !empty(nextlvls)
-      for result in LedgerFindInTree(a:tree[branch], nextlvls)
-        call add(results, branch.':'.result)
-      endfor
-    endif
-  endfor
-  return results
-endf "}}}
-
-function! LedgerToggleTransactionState(lnum, ...)
-  if a:0 == 1
-    let chars = a:1
-  else
-    let chars = ' *'
-  endif
-  let trans = s:transaction.from_lnum(a:lnum)
-  if empty(trans)
-    return
-  endif
-
-  let old = has_key(trans, 'state') ? trans['state'] : ' '
-  let i = stridx(chars, old) + 1
-  let new = chars[i >= len(chars) ? 0 : i]
-
-  call trans.set_state(new)
-
-  call setline(trans['head'], trans.format_head())
-endf
-
-function! LedgerSetTransactionState(lnum, char) "{{{1
-  " modifies or sets the state of the transaction at the cursor,
-  " removing the state alltogether if a:char is empty
-  let trans = s:transaction.from_lnum(a:lnum)
-  if empty(trans)
-    return
-  endif
-
-  call trans.set_state(a:char)
-
-  call setline(trans['head'], trans.format_head())
-endf "}}}
-
-function! LedgerSetDate(lnum, type, ...) "{{{1
-  let time = a:0 == 1 ? a:1 : localtime()
-  let trans = s:transaction.from_lnum(a:lnum)
-  if empty(trans)
-    return
-  endif
-
-  let formatted = strftime('%Y/%m/%d', time)
-  if has_key(trans, 'date') && ! empty(trans['date'])
-    let date = split(trans['date'], '=')
-  else
-    let date = [formatted]
-  endif
-
-  if a:type ==? 'actual'
-    let date[0] = formatted
-  elseif a:type ==? 'effective'
-    if time < 0
-      " remove effective date
-      let date = [date[0]]
-    else
-      " set effective date
-      if len(date) >= 2
-        let date[1] = formatted
-      else
-        call add(date, formatted)
-      endif
-    endif
-  endif
-
-  let trans['date'] = join(date, '=')
-
-  call setline(trans['head'], trans.format_head())
-endf "}}}
-
-function! s:collect_completion_data() "{{{1
-  let transactions = s:get_transactions()
-  let cache = {'descriptions': [], 'tags': {}, 'accounts': {}}
-  let accounts = []
-  for xact in transactions
-    " collect descriptions
-    if index(cache.descriptions, xact['description']) < 0
-      call add(cache.descriptions, xact['description'])
-    endif
-    let [t, postings] = xact.parse_body()
-    let tagdicts = [t]
-
-    " collect account names
-    for posting in postings
-      if has_key(posting, 'tags')
-        call add(tagdicts, posting.tags)
-      endif
-      " remove virtual-transaction-marks
-      let name = substitute(posting.account, '\%(^\s*[\[(]\?\|[\])]\?\s*$\)', '', 'g')
-      if index(accounts, name) < 0
-        call add(accounts, name)
-      endif
-    endfor
-
-    " collect tags
-    for tags in tagdicts | for [tag, val] in items(tags)
-      let values = get(cache.tags, tag, [])
-      if index(values, val) < 0
-        call add(values, val)
-      endif
-      let cache.tags[tag] = values
-    endfor | endfor
-  endfor
-
-  for account in accounts
-    let last = cache.accounts
-    for part in split(account, ':')
-      let last[part] = get(last, part, {})
-      let last = last[part]
-    endfor
-  endfor
-
-  return cache
-endf "}}}
-
-let s:transaction = {} "{{{1
-function! s:transaction.new() dict
-  return copy(s:transaction)
-endf
-
-function! s:transaction.from_lnum(lnum) dict "{{{2
-  let [head, tail] = s:get_transaction_extents(a:lnum)
-  if ! head
-    return {}
-  endif
-
-  let trans = copy(s:transaction)
-  let trans['head'] = head
-  let trans['tail'] = tail
-
-  " split off eventual comments at the end of line
-  let line = split(getline(head), '\ze\s*\%(\t\|  \);', 1)
-  if len(line) > 1
-    let trans['appendix'] = join(line[1:], '')
-  endif
-
-  " parse rest of line
-  " FIXME (minor): will not preserve spacing (see 'join(parts)')
-  let parts = split(line[0], '\s\+')
-  if parts[0] ==# '~'
-    let trans['expr'] = join(parts[1:])
-    return trans
-  elseif parts[0] !~ '^\d'
-    " this case is avoided in s:get_transaction_extents(),
-    " but we'll check anyway.
-    return {}
-  endif
-
-  for part in parts
-    if     ! has_key(trans, 'date')  && part =~ '^\d'
-      let trans['date'] = part
-    elseif ! has_key(trans, 'code')  && part =~ '^([^)]*)$'
-      let trans['code'] = part[1:-2]
-    elseif ! has_key(trans, 'state') && part =~ '^[[:punct:]]$'
-      " the first character by itself is assumed to be the state of the transaction.
-      let trans['state'] = part
-    else
-      " everything after date/code or state belongs to the description
-      break
-    endif
-    call remove(parts, 0)
-  endfor
-
-  let trans['description'] = join(parts)
-  return trans
-endf "}}}
-
-function! s:transaction.set_state(char) dict "{{{2
-  if has_key(self, 'state') && a:char =~ '^\s*$'
-    call remove(self, 'state')
-  else
-    let self['state'] = a:char
-  endif
-endf "}}}
-
-function! s:transaction.parse_body(...) dict "{{{2
-  if a:0 == 2
-    let head = a:1
-    let tail = a:2
-  elseif a:0 == 0
-    let head = self['head']
-    let tail = self['tail']
-  else
-    throw "wrong number of arguments for parse_body()"
-    return []
-  endif
-
-  if ! head || tail <= head
-    return []
-  endif
-
-  let lnum = head
-  let tags = {}
-  let postings = []
-  while lnum <= tail
-    let line = split(getline(lnum), '\s*\%(\t\|  \);', 1)
-
-    if line[0] =~ '^\s\+[^[:blank:];]'
-      " posting
-      " FIXME: replaces original spacing in amount with single spaces
-      let parts = split(line[0], '\%(\t\|  \)\s*')
-      call add(postings, {'account': parts[0], 'amount': join(parts[1:], '  ')})
-    end
-
-    " where are tags to be stored?
-    if empty(postings)
-      " they belong to the transaction
-      let tag_container = tags
-    else
-      " they belong to last posting
-      if ! has_key(postings[-1], 'tags')
-        let postings[-1]['tags'] = {}
-      endif
-      let tag_container = postings[-1]['tags']
-    endif
-
-    let comment = join(line[1:], '  ;')
-    if comment =~ '^\s*:'
-      " tags without values
-      for t in s:findall(comment, ':\zs[^:[:blank:]]\([^:]*[^:[:blank:]]\)\?\ze:')
-        let tag_container[t] = ''
-      endfor
-    elseif comment =~ '^\s*[^:[:blank:]][^:]\+:'
-      " tag with value
-      let key = matchstr(comment, '^\s*\zs[^:]\+\ze:')
-      if ! empty(key)
-        let val = matchstr(comment, ':\s*\zs.*\ze\s*$')
-        let tag_container[key] = val
-      endif
-    endif
-    let lnum += 1
-  endw
-  return [tags, postings]
-endf "}}}
-
-function! s:transaction.format_head() dict "{{{2
-  if has_key(self, 'expr')
-    return '~ '.self['expr']
-  endif
-
-  let parts = []
-  if has_key(self, 'date') | call add(parts, self['date']) | endif
-  if has_key(self, 'code') | call add(parts, '('.self['code'].')') | endif
-  if has_key(self, 'state') | call add(parts, self['state']) | endif
-  if has_key(self, 'description') | call add(parts, self['description']) | endif
-
-  let line = join(parts)
-  if has_key(self, 'appendix') | let line .= self['appendix'] | endif
-
-  return line
-endf "}}}
-"}}}
-
-" Helper functions {{{1
-
-function! s:get_transactions(...) "{{{2
-  if a:0 == 2
-    let lnum = a:1
-    let end = a:2
-  elseif a:0 == 0
-    let lnum = 1
-    let end = line('$')
-  else
-    throw "wrong number of arguments for get_transactions()"
-    return []
-  endif
-
-  " safe view / position
-  let view = winsaveview()
-  let fe = &foldenable
-  set nofoldenable
-
-  let transactions = []
-  call cursor(lnum, 0)
-  while lnum && lnum <= end
-    let trans = s:transaction.from_lnum(lnum)
-    if ! empty(trans)
-      call add(transactions, trans)
-      call cursor(trans['tail'], 0)
-    endif
-    let lnum = search('^[~[:digit:]]\S\+', 'cW')
-  endw
-
-  " restore view / position
-  let &foldenable = fe
-  call winrestview(view)
-
-  return transactions
-endf "}}}
-
-function! s:get_transaction_extents(lnum) "{{{2
-  if ! (indent(a:lnum) || getline(a:lnum) =~ '^[~[:digit:]]\S\+')
-    " only do something if lnum is in a transaction
-    return [0, 0]
-  endif
-
-  " safe view / position
-  let view = winsaveview()
-  let fe = &foldenable
-  set nofoldenable
-
-  call cursor(a:lnum, 0)
-  let head = search('^[~[:digit:]]\S\+', 'bcnW')
-  let tail = search('^[^;[:blank:]]\S\+', 'nW')
-  let tail = tail > head ? tail - 1 : line('$')
-
-  " restore view / position
-  let &foldenable = fe
-  call winrestview(view)
-
-  return head ? [head, tail] : [0, 0]
-endf "}}}
-
-function! s:findall(text, rx) " {{{2
-  " returns all the matches in a string,
-  " there will be overlapping matches according to :help match()
-  let matches = []
-
-  while 1
-    let m = matchstr(a:text, a:rx, 0, len(matches)+1)
-    if empty(m)
-      break
-    endif
-
-    call add(matches, m)
-  endw
-
-  return matches
-endf "}}}
-
-" return length of string with fix for multibyte characters
-function! s:multibyte_strlen(text) "{{{2
-   return strlen(substitute(a:text, ".", "x", "g"))
-endfunction "}}}
-
-" get # of visible/usable columns in current window
-function! s:get_columns() " {{{2
-  " As long as vim doesn't provide a command natively,
-  " we have to compute the available columns.
-  " see :help todo.txt -> /Add argument to winwidth()/
-
-  let columns = (winwidth(0) == 0 ? 80 : winwidth(0)) - &foldcolumn
-  if &number
-    " line('w$') is the line number of the last line
-    let columns -= max([len(line('w$'))+1, &numberwidth])
-  endif
-
-  " are there any signs/is the sign column displayed?
-  redir => signs
-  silent execute 'sign place buffer='.string(bufnr("%"))
-  redir END
-  if signs =~# 'id='
-    let columns -= 2
-  endif
-
-  return columns
-endf "}}}
-
-" remove spaces at start and end of string
-function! s:strip_spaces(text) "{{{2
-  return matchstr(a:text, '^\s*\zs\S\%(.*\S\)\?\ze\s*$')
-endf "}}}
-
-" return only those items that start with a specified keyword
-function! s:filter_items(list, keyword) "{{{2
-  return filter(copy(a:list), 'v:val =~ ''^\V'.substitute(a:keyword, '\\', '\\\\', 'g').'''')
-endf "}}}
-
-" return all lines matching an expression, returning only the matched part
-function! s:grep_buffer(expression) "{{{2
-  let lines = map(getline(1, '$'), 'matchstr(v:val, '''.a:expression.''')')
-  return filter(lines, 'v:val != ""')
-endf "}}}
-
-function! s:sort_accounts_by_depth(name1, name2) "{{{2
-  let depth1 = s:count_expression(a:name1, ':')
-  let depth2 = s:count_expression(a:name2, ':')
-  return depth1 == depth2 ? 0 : depth1 > depth2 ? 1 : -1
-endf "}}}
-
-function! s:count_expression(text, expression) "{{{2
-  return len(split(a:text, a:expression, 1))-1
-endf "}}}
diff --git a/vim/bundle/ledger/syntax/ledger.vim b/vim/bundle/ledger/syntax/ledger.vim
deleted file mode 100644
index 73aaa0c..0000000
--- a/vim/bundle/ledger/syntax/ledger.vim
+++ /dev/null
@@ -1,55 +0,0 @@
-" Vim syntax file
-" filetype: ledger
-" by Johann Klähn; Use according to the terms of the GPL>=2.
-" by Stefan Karrmann; Use according to the terms of the GPL>=2.
-" by Wolfgang Oertl; Use according to the terms of the GPL>=2.
-" vim:ts=2:sw=2:sts=2:foldmethod=marker
-
-if version < 600
-  syntax clear
-elseif exists("b:current_sytax")
-  finish
-endif
-
-" for debugging
-syntax clear
-
-" DATE[=EDATE] [*|!] [(CODE)] DESC <-- first line of transaction
-"   ACCOUNT AMOUNT [; NOTE]  <-- posting
-
-syn region ledgerTransaction start=/^[[:digit:]~]/ skip=/^\s/ end=/^/
-    \ fold keepend transparent contains=ledgerTransactionDate,ledgerMetadata,ledgerPosting
-syn match ledgerTransactionDate /^\d\S\+/ contained
-syn match ledgerPosting /^\s\+[^[:blank:];][^;]*\ze\%($\|;\)/
-    \ contained transparent contains=ledgerAccount,ledgerMetadata
-" every space in an account name shall be surrounded by two non-spaces
-" every account name ends with a tab, two spaces or the end of the line
-syn match ledgerAccount /^\s\+\zs\%(\S\@<= \S\|\S\)\+\ze\%(  \|\t\|\s*$\)/ contained
-
-syn match ledgerComment /^;.*$/
-" comments at eol must be preceeded by at least 2 spaces / 1 tab
-syn region ledgerMetadata start=/\%(  \|\t\|^\s\+\);/ skip=/^\s\+;/ end=/^/
-    \ keepend contained contains=ledgerTag,ledgerTypedTag
-syn match ledgerTag /:[^:]\+:/hs=s+1,he=e-1 contained
-syn match ledgerTag /\%(\%(;\|^tag\)[^:]\+\)\@<=[^:]\+:\ze[^:]\+$/ contained
-syn match ledgerTypedTag /\%(\%(;\|^tag\)[^:]\+\)\@<=[^:]\+::\ze[^:]\+$/ contained
-
-syn region ledgerTagStack
-    \ matchgroup=ledgerTagPush start=/^tag\>/
-    \ matchgroup=ledgerTagPop end=/^pop\>/
-    \ contains=ledgerTagHead,ledgerTagStack,ledgerTransaction,ledgerComment
-syn match ledgerTagHead /\%(^tag\s\+\)\@<=\S.*$/ contained contains=ledgerTag transparent
-
-highlight default link ledgerTransactionDate Constant
-highlight default link ledgerMetadata Tag
-highlight default link ledgerTypedTag Keyword
-highlight default link ledgerTag Type
-highlight default link ledgerTagPop Tag
-highlight default link ledgerTagPush Tag
-highlight default link ledgerAccount Identifier
- 
-" syncinc is easy: search for the first transaction.
-syn sync clear
-syn sync match ledgerSync grouphere ledgerTransaction "^[[:digit:]~]"
- 
-let b:current_syntax = "ledger"
diff --git a/vim/bundle/repeat b/vim/bundle/repeat
deleted file mode 160000
index 2914f11..0000000
--- a/vim/bundle/repeat
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 2914f11f7494adefaaec1d8c817a301c464c94b2
diff --git a/vim/bundle/snipmate b/vim/bundle/snipmate
deleted file mode 160000
index 36e8f13..0000000
--- a/vim/bundle/snipmate
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 36e8f1322727a4e2cca7b65e4786b8d1d508b05d
diff --git a/vim/bundle/solarized b/vim/bundle/solarized
deleted file mode 160000
index 54180f1..0000000
--- a/vim/bundle/solarized
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 54180f1a5bc7950af8c0a43a86e8146179f48eaa
diff --git a/vim/bundle/speeddating b/vim/bundle/speeddating
deleted file mode 160000
index b0ee6ec..0000000
--- a/vim/bundle/speeddating
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit b0ee6ec2153c5f30827d67db1668f37a975a1005
diff --git a/vim/bundle/surround b/vim/bundle/surround
deleted file mode 160000
index d9e6bfd..0000000
--- a/vim/bundle/surround
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d9e6bfdd902fc661c8fd58ede248ccfc3b3039d7
diff --git a/vim/bundle/unimpaired b/vim/bundle/unimpaired
deleted file mode 160000
index fe95324..0000000
--- a/vim/bundle/unimpaired
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit fe95324a679685054f2db2cc47fe482e9861ee8f