Major commit:

new UI and logic for "Demo Veespo" section.

New UI & UX in Location section.

Added Veespo to rate venues.
Update DemoCode part in order to use the new version of the framework
Reorder Xcode project: first step
Move to gitignore VEVeespoViewController class
Reorder Xcode project: second step
Reorder Xcode project: third step
Added Veespo-Keys.plist (git ignore)

Contact @darthpelo to riceve this file, in order to insert own personal keys (like Foursquare or Veespo)
Clean VEAppDelegate
Reorder Xcode project
Ignore UserInterfaceState
Merge branch 'proj_reorder'

* proj_reorder:
  Reorder Xcode project
  Clean VEAppDelegate
  Added Veespo-Keys.plist (git ignore)
  Reorder Xcode project: third step
  Reorder Xcode project: second step
  Move to gitignore VEVeespoViewController class
  Reorder Xcode project: first step
Fix bug in veespo demo mode.