Initial MatrixARM implementation

- Cleaned up Macro and USB callback naming
- Added security jumper for automated reload (MCHCK based only)
- Added additional LED position

Scan/MatrixARM/setup.cmake

@@ -0,0 +1,36 @@
+###| CMake Kiibohd Controller Scan Module |###
+#
+# Written by Jacob Alexander in 2014 for the Kiibohd Controller
+#
+# Released into the Public Domain
+#
+###
+
+###
+# Warning, that this module is not meant to be built stand-alone
+#
+message( FATAL_ERROR
+"The 'MatrixARM' module is not a stand-alone module, and requires further setup."
+)
+
+###
+# Module C files
+#
+
+set( SCAN_SRCS
+	matrix_scan.c
+)
+
+
+###
+# Module Specific Options
+#
+
+
+###
+# Compiler Family Compatibility
+#
+set( ScanModuleCompatibility
+	arm
+)
+