Added to the register layout an 'Add' button in order to add specific subprofiles. Changed 'submit' to 'save' in each subprofile layout
Added a 'Save' string
Added hardcoded layouts for the 3 subprofiles in the register layout. They will be hidden unless they are filled in be the user.
Modified fragment in order to accomodate the saved shared preferences. When the user completes a subprofile the data is saved in shared preferences. Each fragment has methods to verify the existence of shared preferences and to fetch various data
Added methods to interact with user supbrofiles shared preferences. There are methods such as: saveSubprofile, getSubProfile and isSubprofile that tests whether the subprofile is saved
The new buttons for subprofiles have been added and they are shown only if the user has previously filled them in. There is something missing: when the user presses on the Research Subprofile it should take him to the UserProfileActivity with the research subprofile displayed first
Minor change here: from researchprofile to research in the usersubprofiletype
Deleted the interests for they will be saved in the subprofiles