added Accept/Decline connection requests
Fixed connection requests from a user's profile page
Fixed bootstrap code. Note: user "Jerrid" and user "Jerel" don't start out "connected" anymore.
More fixes on checking connection requests / existing connections
Changed Message class
Basic messages functionality implemented.

User can send message to another user and view them under the messages tab.
Still working on minor fixes/UI integration.
Connections and messaging features merged.
Connections and messaging features merged.
Some internal changes to Profile and Message class

Adding multiple recipients not yet working.
TEC1-Combined merged with TEC1-Combined-ConnectionsMessages