cleanup xss
modular hook into future sms module
Merge branch 'release/2.11' into develop

Conflicts:
	module.xml
Merge branch 'release/2.11' into develop
version fix
Fix for when sms isnt installed
FREEI-217 Dont allow SMS on Toll Free DIDs
allow disabling sms in ucp completely
FREEPBX-7795 dont call this function if the module doesnt exist
Merge branch 'release/2.11' into develop
Merge branch 'develop' into release/12.0
Finishing touches on SMS
Allow new settings to be added remotely
case sensitive loading order
naming convention on item
emoji support for sms
FREEPBX-7978 no apply bar when adding sipstation, fixed codec issues, added basic emoji support for sms
[Module Tag script: sipstation 12.0.2]
FREEI-134 styling changes