Fixed echoed Primer duration

Was incorrectly echoed as "-d 60" when it's actually sending "-d 5" to wrk.
Bump mono to 3.2.3
Merge branch 'nancy-libevent2' of https://github.com/kekekeks/FrameworkBenchmarks into PR489
Increased Mono GC nursery size for nancy-libevent2
Undertow fixes: postgresql version now running
Merge branch 'nancy-libevent2' of https://github.com/kekekeks/FrameworkBenchmarks into PR489
Changes to py2 process termination
Update dependencies to fix mongo_dart.
Update readme.
Merge branch 'development' into PR489
Merge branch 'PR489' into development
Merge branch 'master' of https://github.com/lucassp/FrameworkBenchmarks into development
Reverted benchmarker back to Shawn's previous version and added IOError catch
Lowercased psql randomNumber query for dart, stream, start
Further updates to a few py2 setup.py scripts
Lowercase tables names of server.dart of stream
More lowercase on dart-stream/server.dart
Revert dart-stream/server.dart table name case
Removed large php logs
Removed php-kohana logs