MOB-325 - update karma config for unit test
 MOB-325 Updating karma config files for 0.10 version
 MOB-325 Fixes for config, move common config to base config
 MOB-325 Remove coverage from base configuration
 MOB-325 Raadding tests
 MOB-325 Small email typo
Merge pull request #1901 from Wikia/MOB-325-Update-karma-configuration

Mob 325 update karma configuration