Updated commotion-splash for internationalization support.

	modified:   controller/commotion-splash/splash.lua
	modified:   model/cbi/commotion-splash/splashtext.lua
	modified:   view/commotion-splash/splash.htm
	modified:   view/commotion-splash/splash_settings.htm
	modified:   view/commotion-splash/splashtext.htm
Added all internationalization functions and tags to strings.

	modified:   ../files/usr/share/commotion/files/splash.html
Remove unrendered translation tags from redirect page.
Merge pull request #3 from opentechinstitute/internationalization

Internationalization tags - tested.