HYD-3774 Add JSHint protection for all JS dirs
HYD-3774 Add JSHint protection for all JS dirs

- Adding all js dirs to the precommit check for jshint.

Change-Id: I02bc8b9854b79340492d1f0e2f66d54cc0b811eb
Reviewed-on: http://review.whamcloud.com/12499
Tested-by: Jenkins
Tested-by: Chroma Test User <a0b98b2ff5154776fa24760ef410655af7a8b56c@intel.com>
Reviewed-by: Will Johnson <12b9e8082b7fae5ba694976591ab55465e35debd@intel.com>
Reviewed-by: Joe Grund <5a0004131f5af71cc30270f318d2c30ba7aaa99a@intel.com>

intel-hpdd/intel-manager-for-lustre,intel-hpdd/intel-manager-for-lustre,intel-hpdd/intel-manager-for-lustre