Job role signup refactor. PLAYERS2.SQLITE MUST BE UPDATED!
 * mob.client.prefs.be_special & BE_* replaced with mob.client.desires_role(ROLE_*)
 * Added several new ROLEs for handling blob, borer, etc.
 * SQLite table added for client_roles.
 * New dialog added for handling special role preferences in-game.
 * Added /datum/browser/clean for a cleaner UI.

Needs more testing, but the basics work.
sacrifice-rune-rework
changelog
preventing people from converting the sacrifice objective
More work on refactor.
Merge branch 'Bleeding-Edge' of github.com:d3athrow/vgstation13 into refactor-signup
TESTED AND WORKING (for borers anyway)
Changelog
Map Expansion Expanded With New Shit

-Addition of a new Mechanics workshop
-Janitor's closet moved to north of Delivery Office allowing them easy
access to disposals and delivery
-Maintenance changes (because some of the shit I changed 6 months ago
was retarded) including a widening of lots of one tile wide tunnels e.g.
around dorms and north of atmos.
-other misc changes like making the warehouse door two tiles wide,
changing R&D so the desk doesn't look out at escape and adding a small
storage room to toxins lab for antaggery
Revert "Map Expansion Expanded With New Shit"

This reverts commit 9624c66b5d7e0646cd965d429cd2e8aef9204aa6.
Map changes

-Addition of a new Mechanics workshop
-Janitor's closet moved to north of Delivery Office allowing them easy
access to disposals and delivery
-Maintenance changes (because some of the shit I changed 6 months ago
was retarded) including a widening of lots of one tile wide tunnels e.g.
around dorms and north of atmos.
-other misc changes like making the warehouse door two tiles wide,
changing R&D so the desk doesn't look out at escape and adding a small
storage room to toxins lab for antaggery
Vending Machine recharge packs
changelog
adding parens
nanomed exception
nanomed betterification
removing pod fabricator access req
Golems look like golems now rather than turquoise humans.
Merge branch 'Bleeding-Edge' of https://github.com/d3athrow/vgstation13 into AdamantiteGolem
dangermode galore