#default_value but not #default.
Merge pull request #100 from jordandukart/7.x-default-value

#default_value but not #default.
Correct preprocess function names.
Get rid of unused global variables.
Merge pull request #101 from adam-vessey/7.x

Correct preprocess function names.
Created a new test case for shared object deletion.
Corrected small bug in logic. Testes still passing.
Merge pull request #102 from MorganDawe/7.x.purge_test

Created a new test case for shared object deletion.
Add new optionals hook.

Mulgara seems to break when running with multiple OPTIONAL
statements... Crazy UNIONs to workaround.
Version bump for 7.x-1.3
Avoid outputting OPTIONAL bit when we have none.
Merge pull request #104 from adam-vessey/7.x-ISLANDORA-945

7.x islandora 945
README Normalization
Fix error/warning in closure.
Merge pull request #108 from adam-vessey/7.x-1.3

Fix error/warning in closure.
Merge branch '7.x-1.3' of github.com:Islandora/islandora_solution_pack_collection into 7.x-1.3
Solve ISLANDORA 889
Merge pull request #106 from ruebot/7.x-1.3

README Normalization
Merge pull request #112 from ruebot/7.x-1.3-ISLANDORA-889

ISLANDORA-889
Merge remote branch 'upstream/7.x-1.3' into flvc