websumit fixes
classifier: initial move
WebBasket: i18n fixes
submit: models and fixtures moved to modules
access: external authentication move
BibSword: initial move
indexer: test move
bibcatalog bibcheck bibcirc finish
Merge remote-tracking branch 'egarciag-github/pu-f' into pu
elmsubmit: initial move
linkbacks: unit tests
matcher: initial move
bibclassify finish
tests: moving
sorter: wip
BibKnowledge: initial move
BibDocFile: move finished
WebLinkBack: moving finished
BibIndex: moving finished
uploader: move finished