Issue46

You've added a '$' character in the wrong place ^^.
In the file "front_end/file query_files_tests.cpp",  FileInfo.get_title() and FileInfo.get_id() functions return a "const char*" type variable, and to compare "char*" variables we need the C function "strcmp".
I think this functionality should be added to  tocc v0.3.0 release. what do you think ?