updating components and homepage

Signed-off-by: tdaffron <tdaffron@gmail.com>
deleted empty code

Signed-off-by: tdaffron <tdaffron@gmail.com>
Merge branch 'master' of github.com:CruWeb/patterns into t-dev
changed div to btn

Signed-off-by: tdaffron <tdaffron@gmail.com>
Merge pull request #19 from CruGlobal/t-dev

T dev