Update to WebUI

- Add improved notifer text / output
- Add ability to browse PBI categories
- Improve install / remove buttons
Fix a bug doing pkg installs, before doing conflict resolution,
need to check for updates
Auto-Commit of lp-gui data from Pootle
Auto-Commit of lp-tray data from Pootle
Auto-Commit of wificonfig data from Pootle
Auto-Commit of pc-sysmanager data from Pootle
Auto-Commit of pc-softwaremanager data from Pootle
Auto-Commit of pc-controlpanel data from Pootle
Auto-Commit of pc-updategui data from Pootle
Auto-Commit of pc-installgui data from Pootle
Auto-Commit of pc-firstbootgui data from Pootle
Auto-Commit of pc-dmconf data from Pootle
Auto-Commit of warden-gui data from Pootle
Auto-Commit of about-gui data from Pootle
Auto-Commit of pc-mounttray data from Pootle
Auto-Commit of EasyPBI data from Pootle
Auto-Commit of pc-bluetoothmanager data from Pootle
Auto-Commit of PCDM data from Pootle
Auto-Commit of pc-bootconfig data from Pootle
Auto-Commit of lumina-config data from Pootle