-removed cruft

 Changes to be committed:
   (use "git reset HEAD <file>..." to unstage)

	deleted:    animations/slideLeftRight/zeichen_keyframes_webkit.css
	deleted:    animations/slideLeftRight/zeichen_keyframes_webkit.scss
	deleted:    animations/slideUpDown/zeichen_keyframes_webkit.css
	deleted:    animations/slideUpDown/zeichen_keyframes_webkit.scss
	deleted:    keyframe_gen.sh
	deleted:    zeichen_keyframes_moz.css
	deleted:    zeichen_keyframes_moz.scss
	deleted:    zeichen_keyframes_nopre.css
	deleted:    zeichen_keyframes_nopre.scss
	deleted:    zeichen_keyframes_webkit.css
	deleted:    zeichen_keyframes_webkit.scss