#1 Fixes for server down errors and malconfigured config file.

[Patrick Meyer]

Hey, I didn't know there was this feature to upload my
fixes for others to see.

1. Added Exception catch to main to catch if server is
off-line at startup.

2. Added Exception catch to main to catch malformed
config file (though this could be improved).

3. Added Exception catch in stateTimer_Tick to catch if
the server goes down during operation and it also
disables buttons that interact with timer until a
reconnect is attempted.

4. Added a reconnect button to attempt to re-establish
connection with the server. Button is hidden unless
connection is lost.

5. Fixed bug in stateTimer_Tick where code crashed if
there were 0 versions.

[Patrick Meyer]

Replacement for Hippo.Client Main.vb