All includes in LIB_CORE, pt.1

Single-point access to the libraries for a single-point initialization
Object class revision

Some stack/queue function added, names made consistent
Minor change on lib_string
lib_core fixes

Fixed #include order and Core.cpu() function
Temporary branch for further development
lib_doc.ahk added

Added a new library to autogenerate class documentation. Still a stub.
Autocomplete - added order by
extended lib_log

Can now write to several files + stdout
stub file deleted
New powerbuilder handling script stub
New core function for memory allocation
Still figuring out how to handle win32 calls.
Added LIB_XCOPY.AHK

New class to handle the xcopy.exe windows command, to make copy
operations simple.
Improvements to LIB_LOG

New Debug tag, added the start/stop tagging for a better log
readability, see the log example
Don't version static content
Added some fix and JSON object access utility functions
Coding style review #1
New Clipboard utility function library
New library for single_selection dialogs
Mixin, merge metaclass features, coding style review