*8850* add missing locale key, initialize method
*8857* consider plugin handlers
*8858* consider plugins hide management
Merge pull request #132 from bozana/8857_pluginHandlers

*8857* consider plugin handlers
Merge pull request #133 from bozana/8858_hidePlugins

*8858* consider plugins hide management
Merge pull request #131 from jnugent/8850-fix

*8850* add missing locale key, initialize method
Missing var declarations for js linting