Merge branch 'master' into sara
Merge branch 'master' into sara
Merge branch 'master' into linnea
Database party hard
Merge remote-tracking branch 'origin/andreas'
Deleted id from User and AbstractEntity constructor
Added test package and test for UserHandler
Added more test methods
Created database
Merge branch 'sara' into oskar

Conflicts:
	foodinventory/src/main/java/se/chalmers/foodinventory/product/ProductHandler.java
	foodinventory/src/main/java/se/chalmers/foodinventory/user/User.java
	foodinventory/src/main/java/se/chalmers/foodinventory/user/UserHandler.java
	foodinventory/src/main/java/se/chalmers/foodinventory/utils/AbstractEntity.java
Trying to get a working database
Tjohoo
Merge branch 'master' into oskar
Merge branch 'master' into linnea
Added two queries
Fixed constructors, added two get methods
Added tests to ProductHandlerTest
Removed redundant constructor
ProductHandler now uses queries in all methods
Removed unused code, fixed visibility