Add copy of the AGPL3 to sources (+ add to created zip files)
Merge pull request #147 from kossebau/fixMissingLicenseCopy

Add copy of the AGPL3 to sources (+ add to created zip files)
Update link to repo: now https://github.com/kogmbh/WebODF/
Merge pull request #148 from kossebau/updateRepoLinkToGitHub

Update link to repo: now https://github.com/kogmbh/WebODF/
Properly destroy all dojo widgets when Tools is destoy()'d