Move vocabcompiler into client folder
Merged boot/boot.py into client/main.py
Make client folder a python package
Move client/main.py to jasper.py and add client/main.py dummy script for backwards compatibility
Merge boot/test.py into client/test.py
vocabcompiler unittest can now be enable via command line argument
Updated travis.yml to use vocabcompiler unittest from client folder
Remove prints
Move stdlib/3rd-party imports to the top
`sys.exit(1)` on startup error
Add client folder to sys.path

Otherwise this would cause bugs in client.brain
Moved all imports to the top and changed `--local` detection
Added test for vocabcompiler to `--light` tests and updated travis config
Set JASPER_HOME before importing client modules