[#76253826] fix small issue
[#76253826] refactoring variables
[#76253826] fix Twitter typehead.js CSS
[#76253826] update editable text
[#76253826] update input related CSS & HTML
[#76253826] udpate layout HTML
[#76253826] udpate Editable text related HTML & CSS
[#76253826] udpate Grunt build CSS files
Merge pull request #54 from gengo/76253826-cleanup

[#76253826] Cleanup & Updates