Add .gitignore
Merge branch 'master' of https://github.com/billforsternz/tarrasch-chess-gui
Merge branch 'development' into 'master'
The development branch includes Windows/Visual C++ solution and project files,
generic unix makefile from KostyaKow, and eliminates the need for a thc.a or
thc.lib library by introducing new thc.cpp and thc.h files as ordinary project
files (these files are concatenations of the thc library files - idea inspired
by sqlite3.c and sqlite3.h which work the same way).
Merge branch 'development'
Modified the root Makefile so that it no longer references the thc directory
(thc directory and library deprecated in favour of a simple thc.cpp thc.h
and thc.o approach)