stuff
added setup files for arch
now compiles on Arch! (but not ubuntu :/)
Merge branch 'master' into arch
Working on bezier stuff
Change over to Bezier smoothing.
replanWhenNeeded needs to be reverted and fixed.
Need to implement using Vo and Vf
Change to always use the optomized path and the bezier curve
Change back so it replans when the goal changes
change PID to not accept nan values
Fix very stupid mistake setting vi.y = vi.x
Merge remote-tracking branch 'origin/master' into arch

Conflicts:
	soccer/SConscript
removed simulator.  #105

The old simulator code has moved to github.com/RoboJackets/robocup-simulator-old

The code and its dependencies have been removed from this repo
moved old files into a new directory
porting to cmake.  #106

Still not quite working yet, its getting a wierd linker error with python...

Also need to port the rest of scons stuff over to cmake
more cmake work

updated ubuntu package dependencies to qt5

improved boost python inclusion in cmake
working on protobuf stuff
setup makefile to easily switch between make and ninja
fixed up cmake - it builds soccer!
removed old GitPython dependencies

We previously used these in scons to write git_version.h

we now do this natively with cmake
updated some stuff for qt5. #102