Align RSS button with the rest of the divs above the main menu

- Add an info-bar div as a container for all elements above the main menu. 
- Fix alignment of rss icon with project selector combo box.
- Align login info and current time and unify the font size 

Fixes 17817: RSS button is not aligned correctly

![screen shot 2014-10-30 at 10 23 42 pm](https://cloud.githubusercontent.com/assets/1354889/4856606/32584e2c-60be-11e4-90e6-8d9da6ef2824.png)