* newfeature: ability to edit default alert template
* Fix style errors
* Added missing db query
* Removed unnecessary code, and added faq section
* Minor documentation about default alert template. And put back wrongly removed lines
* Fixing the silly old mistakes... again
* webui: facelift for alert templates, also converted the custom code to bootgrid
* Update alert_template.inc.php
removed var = action line, no longer needed.
* feature: Added script (scripts/test-template.php) to test alert templates
* moved remaining functions, fixed php 5.3 and include dir
* added docs on use for test-template script
Keeps the look more in line with the navigation bar icons.
In the future with Bootstrap 4, Glyphicons will not be included, so this
starts the transistions away.
