Unkown changes
Merge remote-tracking branch 'origin/0.0.2' into 0.0.2
Moved connection logic to new method. Now checks for staleness/tries to
reconnect. Added some comments, reformatted code.
Completed comments, minor restructuring.
Removing unused code
Fixed compareTo method for LoanEvents where events could be out of order
if the times listed were very close to each other and the sort by action
type had a greater influence than the time difference. Also removed dead
toString code.
Closed several sql objects. More to go.
Completed closing of sql objects.
Cleanup in other Classes from adding throws declarations to all
LoanManager methods. More cleanup to go.