Clean up of font configuration
Drop support for emacs 22
Runtime environment macros are redundant. Use variables instead.
Cleanup in runtime macro.
Merge branch 'master' of github.com:/MassimoLauria/dotemacs

Conflicts:
	init.el
Merge branch 'master' of github.com:/MassimoLauria/dotemacs

Conflicts:
	init.el