- CC: code refactoring. Change some function names. Change "ReplaceFunctionLikeMacro" to "ReplaceMacroUsage" because it handle both function like and variable like macro expansions. Change "ReplaceMacro" to "GetReplacedToken" to avoid name ambiguity.

git-svn-id: http://svn.code.sf.net/p/codeblocks/code/trunk@9934 2a5c6006-c6dd-42ca-98ab-0921f2732cef
Started to convert CodeBlocks.cbp to linking with wxWidgets Multilibs.
Finished converting CB Project CodeBlocks.cbp to using wxWidgets Multilib.
Changed two CB Projects to use wxWidgets Multilibs.
Converted more Contrib Workspace projects to using wxWidgets Multilib.
Converted CB project CodeBlocks_wx30.cbp to wx multilib used method of adding WX_COMPILER as a new custom var.
Changed CB Project CodeBlocks_wx30_64.cbp to use wx multilibs; and, added the custom variable WX_COMPILER.
Fixed more projects to use wx multilibs and WX_COMPILER user variable.
Added variable WX_COMPILER to enable wx multilib build.
Added WX_VERSION variable to make some more CB projects use wx multilib.