Trying to theme navigation bar
Remove main theme function for preprocess and templates
Fixed function names, and added documentation in template file
Missing newline from end of template
Revert "Missing newline from end of template"

This reverts commit 8d74eb719289cf7eeb7d9c2753782fc4f799c388.
Travis fixes
Merge branch 'origin-7.x' into 7.x-theme-template

* origin-7.x:
  Fixed thumb and caption width, added breaks.
  updated path references
  new package and admin submenu
  Changed package
  README Normalization
  Use URI constants.
  Implement new optionals hook.
  changed wildcarding of solr facet, allowing for numeric namespaces
  changed wildcarding of solr facet
  ISLANDORA-29 Adjust for when temp data stored in dir, not memory.
  Typos.
  ISLANDORA-29 Trigger a rebuild of Travis-CI: phpcpd failed to load. Comment edit.
  ISLANDORA-29 Trigger a rebuild of Travis-CI (last build stalled). Comment edit.
  ISLANDORA-29 Removed example code from comments.
  ISLANDORA-29 Ensured comments were 80 characters or less.
  In Windows, some complex syntax {$...} isn't getting processed, causing errors. Concatenating the variables fixes this.
Merge pull request #33 from uml-digitalinitiatives/7.x-theme-template

7.x theme template