Added a plugin that gives a link to a TTY Shell

The plugin adds a link to the Shell category, is registered as a default
plugin, and links to an html page containing "Hallo"
addin the common top banner and side menu on the page,
Prevent future mistaken .DS_Store commits
Hooked up term.js terminal to ttyShell.html.
Basic plugin to clear local storage

Currently redirects to HTML page that displays either success or failure;
could extend to simply alert success/failure on current page.
Added conf file to gitignore
Updated gitignore
Updated .gitignore to leave orion.conf alone

Also removed cached orion.conf
Took orion.conf out of .gitignore
Recommitting orion.conf
Resetting orion.conf
Directly clear local storage from page

Doesn't redirect to new page now; clears local storage in place and alerts
to user that local storage was cleared.
a cleaner version of the sidemenu and banner:)
Added server support for term.js
Added the functionality for server side termjs, might have broken something
Removed a crasher line that used a stream we removed
Changed styling of terminal - pass 1
Fixed piping bug. Multiple independent terminals can now be used
Actually kills shell processes when the tab is closed
find a much easier way to do the customized color setting without restarting the shell lol