Make TOC root element always active
Initialize toolbox despite empty data array
Cast @ID to array for merging
Add double-page support for ToC
Refactor PDF download tool
Add piVars to toolbox data array
Merge pull request #2 from albig/new-fix-issue2

fix #2 dfg-viewer: escape image URIs for OpenLayers
Merge pull request #4 from albig/require-once-2

require_once of pi_base class is not necessary since TYPO3 4.3 due to au...
Update .gitignore and .gitattributes
Merge #3 into master
Add switch for handling of single collections in collection plugin
Change copyright information for CLI script
Move Goobi.IndexServer into the Goobi.Presentation project
merged upstream/master