ignore changes to SharedPreferencesUtility

We will likely delete this file. All splitting and joining of strings
and lists is now happening inside the relevant activities
changed methods of saving and retrieving shared preferences all throughout the app

busisness plan attributes for the current user are stored as shared
preferences with a key that reflects their name, e.g. "name": String
name.

Once a user has submitted their plan, we will construct a BusinessPlan
object and save it to the SharedPreferences using the key "Business
Plan". This part still needs to be implemented.
small changes to the layout of ActionPlan and ClientInformation

the formatting on ActionPlan is slightly off - we've got to address
this. The text for the actions is very large and bolded and it should be
more uniform with the rest of the text on the activity.