Trace the time namespaces take to load
Merge pull request #195 from cndreisbach/master

Update Puppet manifest to use Mongo 2.6
Converted cache to use agg-framework instead of m/r
Fixed front-end display issues
Added liberator tracing to dev environment
Merge pull request #193 from cndreisbach/ns-trace

Added tracing of namespace loading
Converted to use Mongo 2.6 aggregation framework

We were using map-reduce.
Add documentation
Merge pull request #196 from cndreisbach/agg-framework

Converted aggregations back to the Mongo aggregation framework
Allow keyword or string for database name in mongo auth config