Rename remove() to deleteProject() and add return, add methods to open and close projects, change the return of getBelongedProjects() to return only necessary rows
Implement functionality for getting projects and canvases
Move sql file to backend repository
Merge pull request #18 from boom1992/master

Be able to create projects
Fix PHP notice

that was shown because a constant was defined twice.
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Merge pull request #20 from tobiasmuecksch/master

Fix PHP notice
Merge pull request #17 from onurv12/master

Rename remove() to deleteProject() and add return, add methods to open a...
Merge remote-tracking branch 'upstream/master'

Conflicts:
	ProductionManager.class.php
Improve mysql query for getting assets
Merge pull request #19 from baerenfaenger/master

Implement functionality for getting projects and canvases
Add implementation for being able to edit project properties, User Story #14