Change VERSION to release/2.6
Merge pull request #15 from goehle/master

Context Support For backticks in 2.7
Merge branch 'release/2.6' of https://github.com/openwebwork/pg into release/2.6

Merge updates for backticks from Geoff
Remove commented out line
Fixing some xss issues with sticky answers.
Fixed the xss stuff to work with gateways
Merge branch 'develop' of https://github.com/openwebwork/pg
Update VERSION
Merge pull request #18 from mgage/release/2.6

Release/2.6
Merge branch 'release/2.6' of https://github.com/openwebwork/pg
Use problemSeed rather than PG_original_randomSeed
Merge pull request #19 from dpvc/random-seed-fix

Use problemSeed rather than PG_original_randomSeed
Merge branch 'release/2.6' of https://github.com/openwebwork/pg
Fixed overzealous commenting
Merge pull request #17 from goehle/master

XSS Fix
Merge pull request #20 from openwebwork/release/2.6

Periodic update from release/2.6 to develop
Protect HTML::Scrubber from undefined arguments
remove stray semi-colon
Merge pull request #21 from mgage/release/2.6

Protect HTML::Scrubber from undefined arguments
Remove a redundant definition of _PGbasicmacros_init{}  subroutine from the PGbasicmacros.pl file