For issue #329. Adding feature for stash functionality, enabling working on multiple computers
added requirement for stash.rb to exercism.rb
removing junk line from api.rb
Add NewRelic configuration
Add NewRelic developer mode
Downgrade newrelic gem to work with ruby prof
Explicitly test nits by others in unsubmit
Add manual counter-cache for nits by others
Add manual counter cache for versions
Fix #631. Missing closing anchor tag
Merge pull request #632 from Juanxo/patch-1

Fix #631. Missing closing anchor tag
Ditch approver data
Use cached nit count in summary page
simplify haskell word-count example
simplify haskell atbash-cipher example
simplify haskell crypto-square example
simplify haskell kindergarden-garden example
haskell largest-series-product
add some extra challenge to haskell difference-of-squares
haskell luhn