If the file already exists
Fix: Do not use a static list for all file names
Testing page including a simple Selenium Testcase
Add tags to database
Add more database methods
Add Classes to prompt user
Prompt user for new tag and add it to file
Add dependencies
Do not clear database on restart
Fix html error in basepage
Merge branch 'feature_addingTags' into dev
Merge branch 'feature_fileUploadControl' into dev

Conflicts:
	src/main/java/de/fau/osr/amos/docmatic/FileUploadPage.html
	src/main/java/de/fau/osr/amos/docmatic/FileUploadPage.java
Merge branch 'feature_QA' into dev
improving the existing GUI
Merge branch 'feature_GUIimprovement' into dev
Merge tag 'sprint_09_release_candidate'
Add ROOT.war as required for the lecture