Initial commit
- Added basic layout 
- implemented resources plugin
- Implemented security
- Implemented secret userId for data
- Moved data functionality into plugins
- Implemented basic OGTT plugin
- Added scaffolded controllers for fields, units and procedures
- Added some data in Bootstrap
Added basic admin possibilities
Added data-core and data-ogtt plugins
Added test datasource properties
Added TEST environment data
Initial version of OGTT importer
Removed unnecessary old files
Externalized configuration and implemented postgres possibilities
Removed unnecessary files from plugins
Downgraded application 2.2.0 in order to work on testing environment
Implemented basic user management and registration using spring-security-ui
Added warning for resetting the users password
Implemented basic data entry and extra fields in registration form
Made data entry on registration form more generic
Added extra fields to OGTT entry forms
Improved fitbit plugin with configuration and storing data
- Moved fitbit functionality to service
- GSP bugfixes
Bugfix in fitbit data