- Update dependencies to fix building on SLE
- Cleanup spec file:
* Run spec-clener
* Make building more verbose

- changes icecream 1.1rc3 -> 1.1
- revert "Add load control for preprocessing"
- better handle clang arugments with spaces
- remove "crashme" command from scheduler
- better logging around exception 30
- changes icecream 1.1rc2 -> 1.1rc3
- Fix broken pipe race condition
- Better error handling
- Crash fixes
- Documentation update
- Include objcopy in environment if it exists
- Add CI builds on travis-ci: OSX, ubuntu trusty
- Fixed several memory errors
- Extract enviornments with compile priority, not daemon priority
- Handle spaces in the parameters following -MT
- Handle -target -arch -c-isystem and -cxx-isystem (clang)
- Handle NAT situations better
- Add load control for preprocessing
- Handle scheduler unable to reach remote machine
- Make scheduler election algorithm handle multiple netnames