terminal.js:  Added a little conditional to GateOne.Terminal.alignTerminal() to prevent an exception from showing up in the JS console in the event that a terminal is closed immediately after being opened (i.e. the configured command failed to run).
gateone.py:  Fixed a bug where 10server.conf was not being generated after fresh installations.  This should close issue #282.  It was also the problem in #285 and #281.