Added simple I/O classes

THESE HAVE NOT BEEN IMPLEMENTED YET!!!
Merge branch 'master' of github.com:Donnervoegel/java
Renamed write method
Modified AccountAccess and Account

Modified the database account access to add and modify accounts based
off of an account object, rather than entering individual fields as
parameters. Modified the account class to better match how the database
access works. Also added Eclipse's automatic update to .gitignore.
Merge pull request #149 from itpun/master

Created action button methods
Back button works (kinda)

- It's funny. Try it.
Further modification to Account class
Merge branch 'master' of github.com:Donnervoegel/java
Added password generating function
Added Account.Type enumerated type
Merge branch 'master' of github.com:Donnervoegel/java
Added minutes of the meeting and activity/student
Switched the gui.utils
Merge pull request #145 from firethanatos/master

Added simple I/O classes
Back button works now
Update IterationRequirements.md
Update IterationRequirements.md
Changed course access and course classes

Modified the course access to the database so that courses can be added
to the database based on a course objected, and modified in a similar way.
Updated the course class to match the functionality required in the
database access. Fixed some errors in AssistantAdmin.java arising
from previous changes.
Further updates to database access

Modified activity access and the activity class to manage creation
of activities based on objects. Also modified the Activity class
to match the changes made to DB access classes. Fixed some minor
formatting and commenting issues as well.
Modified masterframe for button greying