Ticket 471: export of individual abstract
Merge pull request #37 from ehenneken/ticket_471

Ticket 471: export of individual abstract
Ticket 471: only display export menu in abstract view
Merge pull request #38 from ehenneken/ticket_471

Ticket 471: only display export menu in abstract view
Ticket 473: export with selection
Merge pull request #39 from ehenneken/ticket_473

Ticket 473: export with selection
Ticket 473 typo correction
Merge pull request #40 from ehenneken/ticket_473

Ticket 473 typo correction
added mongogutflask into beer, created new blueprint. first import
added boilerplate to left side menu
support for user model integration, postform now works
cosmetic changes
support for library vaccum
remove notes from postform2
changes on profile pages and inviting users with emails
some ui fixes, fixing postings issues in ui