Ignore: - added .externalToolBuilders to ignore list
Added GPL and LPGL to license.
Added license.CppUnitLite for Michael Feather's CppUnitLite base.
Added build environment for visual studio express.
Removed redundant VS project files.
Removed redundant old VS projects.
Removed comments.
Added function to convert size_t to SimpleString.
Added files to ignore list.
Added output to COAL_CRASH macro.