temporary version of lpgen, which support find a define inside of translation function.
For example, there is a TranslateT(someMSG), first, try to find #define someMSG "sometext", than, if not found define in same file, search ALL SOURCE FILES of current plugin (or CORE) for this #define.
Currently, seldom additional strings founded, but processing speed few times slower, than before.
Sorce code refactoring needed...

git-svn-id: http://svn.miranda-ng.org/main/trunk@3611 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c