Switch code generator invocation to AST base.
Switch to C++14 with libc++.
Merge branch 'focus/cpp-ast-refactor'
Fix strOption creation in driver.
Update dockerfiles, add deployment image

For use with old deployment scripts.
Will be updated or deprecated when we switch to ansible deployment.
Fix driver for gcc.
Add missing include to compile script
Change to /tmp in deployment scripts
Add some ansible scripts

For launching docker containers
Merge branch 'master' of https://github.com/DaMSL/K3-Driver
Updated for extra parameter to runK3Parser
Deployment changes.
Add new deployments. Misc changes
Quiet down ssh in deployment scripts
Add simple script to generate K-Means points.

The data generated by this script is _very_ nice.
Remove `libc++' build flag; no longer necessary.
Minor Improvements to deployment (less output)
Merge branch 'master' of https://github.com/DaMSL/K3-Driver
Change parameters. Add ansible plays
Merge branch 'master' of https://github.com/DaMSL/K3-Driver
Generate config files for new kmeans data