diff --git a/Gemfile b/Gemfile old mode 100755 new mode 100644 diff --git a/LICENSE b/LICENSE old mode 100755 new mode 100644 diff --git a/README.md b/README.md old mode 100755 new mode 100644 diff --git a/Rakefile b/Rakefile old mode 100755 new mode 100644 diff --git a/data/adjectives.txt b/data/adjectives.txt old mode 100755 new mode 100644 diff --git a/data/nouns.txt b/data/nouns.txt old mode 100755 new mode 100644 diff --git a/data/stopwords.txt b/data/stopwords.txt old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks.rb b/lib/twitter_ebooks.rb old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks/bot.rb b/lib/twitter_ebooks/bot.rb old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks/markov.rb b/lib/twitter_ebooks/markov.rb old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks/model.rb b/lib/twitter_ebooks/model.rb old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks/nlp.rb b/lib/twitter_ebooks/nlp.rb old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks/suffix.rb b/lib/twitter_ebooks/suffix.rb old mode 100755 new mode 100644 diff --git a/lib/twitter_ebooks/version.rb b/lib/twitter_ebooks/version.rb old mode 100755 new mode 100644 diff --git a/skeleton/Procfile b/skeleton/Procfile old mode 100755 new mode 100644 diff --git a/skeleton/bots.rb b/skeleton/bots.rb old mode 100755 new mode 100644 diff --git a/skeleton/run.rb b/skeleton/run.rb old mode 100755 new mode 100644 diff --git a/test/corpus/0xabad1dea.tweets b/test/corpus/0xabad1dea.tweets old mode 100755 new mode 100644 diff --git a/test/keywords.rb b/test/keywords.rb old mode 100755 new mode 100644 diff --git a/test/tokenize.rb b/test/tokenize.rb old mode 100755 new mode 100644 diff --git a/twitter_ebooks.gemspec b/twitter_ebooks.gemspec old mode 100755 new mode 100644