* cbEditor: url detection: format regex to improve readability (no functional change), strip trailing periods and commas from detected url
* CC: Apply patch by Huki, which merges function handling and updates macro handling, see discussions in
http://forums.codeblocks.org/index.php/topic,19278.msg134227.html#msg134227.

The patch fixes handling the function pointer declaration pattern like: unsigned int (*AAA) (float BBB);
The normal function declaration and function pointer declaration are handled in the same way in the DoParse().
The patch also enable checking each lexeme like token for macro usage, thus many cctest cases like:
testing/cc_x_macro.cpp and testing/cc_function_ptr_com_interface.cpp get 100% passes. The only drawback
is that the parsing time becomes a little longer, but we can get more precise parsing results especially in codes
with many macro usages.
* CC: disable the sanity check when expanding the macro usage, this try to work around an issue reported here: http://forums.codeblocks.org/index.php/topic,19661.msg134291.html#msg134291. We still have a expansion limit to avoid the infinite loop.
- 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.
* ToolsPlus: move cursor after typing text in the tools output window