Added database backen to store tasks via JPA
Added .forge_settings to .gitignore
Switched from returning List to Collection, added logging entries and
turned of SQL logging
Added import.sql
Increased the size of title to 100
Changed name of lab1 to lab
Added lucene index to .gitignore
Fixed artifact and version in pom.xml
Fixed so that created on date is set when creating new tasks
Renamed create method to insert in TaskService to match the solution.
Also updated TaskEndpoint
Fixed formating of pom.xml
Cleaning up master so that it doesn't contain the labs