stop N19 giving feed urls for non-existant zones

More random starter planet selection in starter areas.

Limit number of gene labs.

/admin/ bug fix - add essentia

Spy Training and SpacePort Seekers.

Fixed a few issues with building work_ends time

bumped version number

Test to see if tags work on github network graph

Merge pull request plainblack#128 from lemming552/develop

Syntax error bane.

Merge branch 'develop'

Conflicts:
	var/www/public/changes.txt