gateone.py:  Fixed a typo bug in the trigger() function related to events that were only supposed to fire X number of times (e.g. once()).
gateone.py:  Added two new optional/niche settings:  'send_js' and 'send_css'.  If you set these to `false` in 10server.conf Gate One will not send JavaScript or CSS files to the client, respectively.  This should allow embedding situations to concatenate these files into one giant file without running into conflicts or situations where their efforts get overwritten by Gate One.
gateone.py:  Added a new command-line option:  --combine_js=/path/to/combined.js.  It will walk the directory structure of Gate One's applications and plugins and combine all .js files into one big one.  This should make it easier for folks embedding Gate One to integrate it into their build systems that auto-concatenate and auto-minify things.  A combine_css option is forthcoming.
terminal.py:  Fixed a bug with the "clear screen from cursor down" escape sequence where it was clearing the line the cursor was on in addition to everything below it.  It now just clears everything below it as it should.  This should resolve issue #142 (https://github.com/liftoff/GateOne/issues/142) where tab completion wasn't working properly in systems running busybox.
terminal.py:  Fixed some bugs related to where the cursor ends up after portions of the screen have been cleared.
app_terminal.py:  In addition to fixing the path to ssh_connect.py when converting a server.conf to settings/50terminal.conf it will also fix the -oUserKnownHostsFile path.
gateone.js:  Changed the way GateOne.Logging is initialized so that you can set --js_init='{logLevel: "debug"}' on the command line to get JS console debug information without having to set the level after the page has loaded.
gateone.js:  Fixed a few trivial/minor bugs in GateOne.Visual.widget().  Also adjusted it so that 'global' widgets are truly global (attached to document.body) and added the ability to attach widgets to any provided DOM object or element (via querySelector string).
Themes:  Tons of tweaks to all theme files.  The use of {{prefix}} template variable has been removed in most places (still a few more to go).  There's no reason for it when #{{container}} should suffice.  Also, to avoid conflicts all Gate One classes have been prefixed with an airplane (✈).  As a side effect this should make the CSS a bit more performant as well.
gateone.js:  Changed the class names and added classes to many elements to match the theme tweaks.
terminal.js:  Fixed a bug where you could get a ValueError exception when changing themes.