Profiling with Travis CI

Travis will now profile the DevNullPlayer (a dummy-player) with multiple test demos for every commit
Profiling results go straight to github as commit statuses

Next step: Switching this to the "Yolo"-Branch

Rebased everything because no one needs this huge chain of my failures:

```
p 9519286 Added the DevNullPlayer
p b520485 Travis CI
r b9fc672 Try #1
f 6889ab4 Maybe their curl is strange
f 8f834a9 I'm an idiot.
f 2147fcf Maybe we're running out of disk space?
f e43ebf3 This is wrong
f 19790e5 It'll work this time
f bafeb8b Adjusting the output a bit
f 48981e5 let's try to get fancy
f 4de8b50 told ya
f 7d427f2 shame on me
f e0ece33 fk dis
f 0f67f8d oh python -.-'
f c6f80e2 seriously!?
f 48f9058 ubuntu 12 y u so outdated D:
f db881bd I hate everything
f 3f1ed8c I have no idea what I'm doing here
f f1b56f4 Revert "I have no idea what I'm doing here"
f 9204af3 fk this
f a19ea93 Only analyze .dem files
f 708d847 I guess that one was broken as well
#pick 8c249a1 Needed to trigger a rebuild [DO NOT MERGE]
f 63b207d fml
f 305473b prettier
```