#560 - Fix server config validation issues.

This reverts commit d5756cff43336425e8732f184646b825db6f58f5, which
effectively brings back dfc8668bb1caf8cd897ee673990d4db1833be7b6.
#560 - Fix houndci camel case issues.
#000 - Houndci JS settings.

Make line length max the same as the Ruby one.
#000 - Disabling HoundCI for JS.

Does not seem to understand Go's usage of JSUnit, etc. Probably
needs more configuration before enabling.
Merge pull request #616 from arvindsv/fix_server_config_issues

#560 - Fix server config validation issues.