pfSense

Add checks to make sure CP hard timeout is less or equal DHCP server default lease time. It fixes #2899

Simplify this code

Move these service control functions into service-utils.inc so they may be re-used.

Merge pull request #493 from ExolonDX/branch_05

Tidy up "traffic shaper wizard" XHTML

Merge pull request #492 from ExolonDX/branch_04

Tidy up "traffic shaper layer7" XHTML

Merge pull request #491 from ExolonDX/branch_03

Tidy up "traffic shaper limiter" XHTML

Merge pull request #490 from ExolonDX/branch_02

Tidy up "traffic shaper queue" XHTML

Tidy up "traffic shaper wizard" XHTML

Move "tree.css" to the HEAD statement and manually close the HEAD
statement
Close BR and P tags

Tidy up "traffic shaper layer7" XHTML

Close INPUT, BR, P and IMG tags
Add "alt" to IMG tags
Add CDATA section to scripts
Move "tree.css" and "tree.js" to the HEAD statement and close the HEAD
statement manually
Spelling mistake
Update PHP shorthand tag
Update HTML boolean operators

Tidy up "traffic shaper limiter" XHTML

Close INPUT, BR, IMG and P tags
Add "alt" to IMG tags
Deprecate ampersand in ANCHOR tags
Add CDATA section to scripts
Move "tree.css" and "tree.js" to the HEAD statement and manually close
the HEAD statement
Spelling mistatke...