Added pkg.m4 for pkg-config (PKG_CHECK_MODULES)
Fixed DLL creation on Windows using mingw32 (4.6.x and 4.8.x):
libtool: link: warning: undefined symbols not allowed in i686-pc-mingw32 shared libraries, so the DLL was not being created.
Decoupling and simplifying library usage (i.e demo_hook.c)
Added comment for hook_wait running on mac/darwin.
Added mouse button aliases.
Windows post events fixes and some mouse functionality implemented.
Mac/Darwin post events working now (post call was missing)
Cross platform relative coordinates. Starting with Windows mouse listener.
Cross platform relative coordinates in mac implementation as well.
Windows posting cross platform relative coordinates (plus small refactor and fix in flags)
 Mac posting cross platform relative coordinates (plus small refactor)
Cross platform relative coordinates in GNU/Linux implementation.
Windows sporadic coordinates overflow fixed plus small refactoring.
Improving fillEventDataMouse on Windows implementation.
fillEventDataMouse checks on X11 and mouse wheel changes (X11 and Windows).
Fixing X11 logging.
First functionality draft for hook_get_screen_resolution in system_properties.
Moving Windows cross platform relative coordinates logic to the application side instead of library.
 Moving Mac/Darwin cross platform relative coordinates logic to the application side instead of library.
Removing unused vars and adding small mouse wheel comment.