updated Database.findCustomer() and added corporate attributes to Customer.java
Register customer overall working, minor tweaks left. Add postalCode database and some methods to helper.
Merge ted Monday complete
Added documentation for customer.
merged
Register customer complete.
Merged
Merged
Create metode in Database -  Category
started with order-handling in java. Added id, order and subscription to Employee
New database sql code
Merge pull request #12 from eirikodal/tuesday

updated timestamp in order. Added getOrder in database
Noon merge part 1
Noon merge part 2
Noon merge complete
Added copy constructors to the classes