Some device settings were being reset by Doctrine. Ensure that these settings are restored after Doctrine has finished.
Clarify some settings
Remove legacy code which could potentially reset settings
Prior versions relied on preestablished default softkeyset which was no longer correct, and data from sccp.conf.
Data returned from chan-sccp was mishandled, and only returned a keyset name.
Now process data from AMI and show actual data in use by chan-sccp
Fix Enable/Disable buttons in Phone Types - now contextual on page
Reformulate sub views (enabled or disabled not all)
Change page Layout and formatting
Fix response feedback
Tidy up html
Fix issue with running validate
Optimise return values from AMI to avoid reformatting
Simplify validate logic
Optimise treatment of ami raw message
Optimise return values from getDb_model_info and clean up method name
Optimize add device moving functions outside of loop
Define unique names for script methods between SIP and SCCP as in same page
During initial import to chan sccp, the wrong version of this class was used, and the SCCP Tab was not shown when adding or editing extensions.
Also comment out GUI hooks as not currently used, and can present issues because of FreePBX caching.
