deleting temporary files from zip ingest
Merge pull request #84 from willtp87/7.x.delete_tmp_files

deleting temporary files from zip ingest

Tested locally, and saw that temporary files were made while the ingest was occurring.  Investigating the directory after the process finished showed that /tmp was cleared of files the process created.
Merge pull request #83 from ajstanley/7.x

added file sorting
Code cleanup, and updated access callback to not rely on relationships
Merge https://github.com/MorganDawe/islandora_solution_pack_book into 7.x
Merge branch '7.x' of https://github.com/Islandora/islandora_solution_pack_book into 7.x
Merge pull request #85 from ajstanley/7.x

Made zip ingest messages informative
updated according to code review.
As per code review, i have removed the vassardora book metadata tab and moved it into the vassardora module.
Removed reference to the mods read only form
Merge pull request #86 from MorganDawe/7.x

7.x
Use hooked access callback.
Merge branch '7.x' of github.com:Islandora/islandora_solution_pack_book into 7.x-hooked-access

Conflicts:
	theme/theme.inc
Merge pull request #87 from adam-vessey/7.x-hooked-access

Use hooked access callback.
Make ISLANDORACM the same as 6.
Merge pull request #90 from jordandukart/7.x

Make ISLANDORACM the same as 6.
Missing ISLANDORA-CM for page content model in 7.
Formatting and new line.
Merge pull request #91 from jordandukart/7.x

Missing ISLANDORA-CM for page content model in 7.
added travis file and updated README