Sleep mode checkbox.

There has been a lot of feedback regarding how Textual handles sleep mode.
The default behavior was to always disconnect all clients when sleep mode is
activated. In many cases, such as an unplugged MacBook, OS X will turn the
network off to save battery. That is why we disconnected all clients so the user
would not mistaken the disconnect on sleep mode as a timeout.

This is also done on computers plugged in that do not turn off the network. Now
a checkbox is included in server properties as to whether the client should be
disconnected and reconnected on sleep mode. On by default to replicate old
behavior.
Small changes based on static analyzer
What, no one noticed the name was wrong the entire time?
Class name was wrong too.
No Internet so I thought I would leave some interesting comments.
Add default IRC client prompt to developer resources menu.
Add support for textual:// URL protocol which mimics irc://

Added the textual protocol to open links specific to our client if it is not set as default.
Small UI changes.
Fix button alignment.
Fix cmd =/+ opening "Add Channel" dialog instead of increasing font size.
Support new else syntax in mustache.
Deprecate a method that did not make sense from the beginning.
Favor old keychain search pattern over the one used by 2.1.1.
Name our trial binaries "Textual Trial" and show trial information dialog before main window is shown.
Documentation describing how irc:// and /server are handled.
Small build setting adjustments.
TEXTUAL_NEW_APPSTORE_ACCOUNT was being set for debug mode. Should not be set for that configuration.
Correct PCH path.
Bump copyright to 2013.

It is only December 11th, but Textual 2.1.2 will not be in the app store until the beginning of 2013
so might as well update our copyrights while there is free time.
More details for script debugging in developer mode.

If developer mode is enabled, then Textual now sends the error message
for a script execution right to the client in the form as a debug message.
The message is in the form of "(script name: input) brief description"
Full error information is still output in console.