Slim down dependencies, relax to pg 9.3
Make capnproto search better
Remove reference to GFLAGS
Fix postgresql cmake module
Forgot to add server as a subpath
Compat with cmake 2.8.11
Remove glog dep, controlled by USE_GLOG
Merge pull request #1 from maurer/dependency-reduction

Dependency reduction
Pass USE_GLOG through to the compiler
Switch off json type for now

Unlike jsonb from 9.4, json has no equality function
Switching to text until we decide whether we want to support equality
here.
Allow users to override my CXX flags
Add logging to analysis for profiling
Basic caching
Group multiple analysis invocations
Only add GROUP BY when required
Merge pull request #2 from maurer/typecache

Speed optimization for holmes.
Case on definedness of USE_GLOG
Missed one #if
Got the ifndef backwards
One last fix, forgot to update cmakelists