* update dhcp polling for version 3 of the extend
* add initial lease display for dhcp
* note where I copied it from
* document the new ISC DHCP stuff
* add in displaying pool and subnet info
* finalize the docs the new dhcpd stuff
* rework the dhcp page to display more information in a cleaner manner
* now display port and device info if known for a lease
* minor comment cleanup for the dhcp page
* add tests
* do not display the optionbar if the extend is not 3+
* update dhcp-stats doc for -w
* poke includes/html/functions.inc.php with php-cs-fixer
* poke includes/html/pages/device/apps/dhcp-stats.inc.php with php-cs-fixer
* derp... add the tests and not the snmprec twice
* strftime -> date
* fix naming of the linux dhcp-stats test data files
* minor tweaks to the rest results
* test fix
* more test cleanup
* minor test fix
* set the data value for v3
* minor test tweak
* add sortable_table blade template
* no longer need render_table
* formatting fix
* add regexp to make sure the mac is sane
* style fix
* formatting cleanup
* some more formatting fixes
* Security fix: unauthorized access
Affects nginx users:
Moved php files outside of public html directory (Apache was protected by .htaccess)
Affects all users:
Some files did not check for authentication and could disclose some info.
Better checks before including files from user input
* git mv html/includes/ includes/html
git mv html/pages/ includes/html/
