added GOB tools
fixed application icon
Merge branch 'master' of https://github.com/esohns/jnb

Conflicts:
	.gitignore
	contrib/vs2010/jnb.vcxproj
	contrib/vs2010/jnb.vcxproj.filters
	contrib/vs2010/jnb.vcxproj.user
	contrib/vs2010/jnbpack.vcxproj
	contrib/vs2010/jnbunpack.vcxproj
	contrib/vs2010/jumpnbump.vcxproj
	contrib/vs2010/jumpnbump.vcxproj.filters
	contrib/vs2010/jumpnbump.vcxproj.user
	data/jumpnbump.ico
	data/jumpnbump128.xpm
	data/jumpnbump32.xpm
	data/jumpnbump64.xpm
	jnb.ico
	jumpnbump.ico
	jumpnbump.vcxproj
	jumpnbump.vcxproj.filters
	jumpnbump.vcxproj.user
	sdl/gfx.c
	sdl/jnb128.xpm
	sdl/jnb32.xpm
	sdl/jnb64.xpm
	sdl/jumpnbump128.xpm
	sdl/jumpnbump32.xpm
	sdl/jumpnbump64.xpm
	tools/gobpack.c
	tools/jnbpack.c
	tools/jnbunpack.c