[ros-diffs] [ablackmann] 43880: Begin implementing Keyboard Layout Compiler Tool, as requested by KJK::Hyperion. This is a UNIX-style (Win32-compatible) command-line tool that will take a standard keyboard layout file (in text) and generate the source, defininition, header and resource data for it. The second part of the tool will spawn off the compiler to build the keyboard DLL, or perhaps generate an .rbuild file to perform the work.