Interim commit.
Merge branch '7.x' of github.com:discoverygarden/islandora_solution_pack_chemistry into 7.x-UC-21
Merge branch '7.x' of github.com:discoverygarden/islandora_solution_pack_chemistry into 7.x-UC-21
Merge branch '7.x' of github.com:discoverygarden/islandora_solution_pack_chemistry into 7.x-UC-21
Merge branch '7.x' of github.com:discoverygarden/islandora_solution_pack_chemistry into 7.x-UC-21
Finish adding the 3 searches for chem.
Overwrote by accident.
Use the DB wrapper of Drupal for bitwise.
Remove variables on uninstall.
Moar variables.
No longer used.
Remove cruft, comment better.
Merge pull request #21 from jordandukart/7.x-UC-21

Add the ChemDoodle single molecule builder for searching.