improve log parser performance using cython
Added unique key for name/symbol combination, updated all related model methods
added memcached to the env
Merge branch 'master' into improve-error-parser-perf
improve log parser performance using cython
Merge branch 'improve-error-parser-perf' of github.com:mozilla/treeherder-service into improve-error-parser-perf
Merge branch 'master' into improve-error-parser-perf
merging master into this branch
fix regexp list in the log parser
Merge pull request #78 from mozilla/improve-error-parser-perf

Improve error parser perf