Camera Moves Smoothly
Merge remote-tracking branch 'upstream/master' into SmoothMoveCamera
Smooth Move Camera
Camera while moving back is fixed
Merge remote-tracking branch 'upstream/master' into SmoothMoveCamera
Camera even moved more closer
Fixed line endings.
Fixed compiler warnings.
Camera After Rescue comes to normal quickly
Merge remote-tracking branch 'upstream/master' into SmoothMoveCamera
Revert "Camera After Rescue comes to normal quickly"

This reverts commit 0345f26a7bab3623c88301caaeff4f6c5de1fedc.

git commit -m "revert"
Rescue Camera is working properly
Merge remote-tracking branch 'upstream/master' into SmoothMoveCamera
Camera Moves Back Smoothly
Merge branch 'SmoothMoveCamera' of https://github.com/divvy81/stk-code into SmoothMoveCamera
Now each PlayerProfile has a (currently still called) CurrentUser
which manages online connection data. Work-in-progress to use
only one object for all player data (instead of two atm: PlayerProfile
and CurrentUser).
Merge pull request #1279 from gupascal/travis-update

Update travis config for mesa
Cosmetic changes only.
Moved ServerJoinRequest from CurrentUser into RequestConnection
(from which file it is also used in online_screen). And cosmetic
changes everywhere.
Made getCurrentUser() a static function.