UI improvements
FT timeline bugfix
Add caching of getUserFeatured and getUserFavorites requests

Details:
- Add caching of getUserFeatured and getUserFavorites requests
- Enabled GET/PUT/DELETE userFavorites on sandbox
twitter view implementation
twitter implementation
centering implementation
Merge pull request #1107 from alex-zen/caching

Add caching of getUserFeatured and getUserFavorites requests
Start page Welcome Block. New font, new icons.
Fix tile navigation. Add animation for start page.
Fix image cropping and resizing on window resize.
Center content of timelines and Twitter blocks.
Merge pull request #4 from mkalygin/giorgiy-master

Start page makeup and functional fixes.
FF visiblility bf
Merge pull request #1109 from GiorgiyLutidze/master

UI improvements for HOMEPAGE
Bugfix #1110 - all footer links open in new window
Merge pull request #1116 from a-chumagin/master

fix jenkins issue
Issue #1105 - Disabling Yitao's Legacy
Changing modernizer cdn
Merge pull request #1117 from alterm4nn/bugfix

Bugfix for #1105; changing cdn for modernizr
Merge pull request #1119 from a-chumagin/master

fixing footer test according to bug https://github.com/alterm4nn/ChronoZ...