added version history to comment section

#VERSION_HISTORY = """
#Last Author:
#	Chris
#Changes: 
#	v1.10
#	Added read/write global list
#	Added import global list to peers dictionary
#	
#	v1.11
#	moved methods to modules
#	
#	v2.1 Brent
#	updated modules
#	
#	v2.6 Brent
#	escaped non commands with $
#	made copy of heartbeat keys for heartbeat delete dead peers for loop
#	
#	v2.7 Brent
#	make agavebot send to all users and print message on agavebot's screen
#	
#	v2.8 Brent
#	Fix screen clear
#	
#	v2.9 Brent
#	Add $kick
#	
#	v2.11 Brent
#	Change string testing to str.startswith()
#	Add encryption
#	
#	v2.12 Brent
#	Made agave more modular
#	
#	v2.13 Brent
#	Added hibernation mode
#	Added notifications when messages are received.
#	
#	v2.14 Brent
#	Deleted agave.alert()
#	Fixed nickname updating
#	Made notifications only popup when the main window isnt agave
#	Made notification clickable
#	Made notifications not make extra icons - Believed fixed. Could not reliably replicate.
#	
#	v2.15
#	Send heartbeat when peer added
#	Added blank line above entry line
#	Fixed extra lines from newline char in welcome caused by previous fix
#	Fixed receive input inserting/overwriting multiline unsent messages
#	Fixed scrolling dropping lines of unsent text
#	Made messages use hanging indentation
#	
#	v2.16
#	Made sure that clicking the balloon brings the main window to front even if minimized
#	
#	v2.17
#	Add away/sleep mode (and adjust input method)
#	Change window title when in hibernation or sleep mode
#	Add "X is now in y mode" for all modes
#	
#	v2.18
#	Fixed away/sleep mode to save messages while away
#	Extended sleeptimer to 10 mins
#	
#	v2.19
#	Allow cursor to move through message.
#	Added insert/replace toggling with insert button.
#	Log messages
#	Change join text to not include IP if nick is provided
#	Make leaving IDU mode print all logged messages
#	Fix cursor on IDUmode
#	
#	v2.20
#	Enforce nicks longer than 2 chars (infinite sleep mode loop when nick is shorter than 3 chars)
#	Changed mode 3 to "hibernation mode" from previous name
#	Changed $whos command to include the user's IP and nick in the list (with -->)
#	Renamed mgmt.py to database.py
#	Moved bulk of traffic contents to agave (left traffic in traffic and moved management to agave)
#	Added mode display in $whos
#	
#	v2.21
#	Fix crash when mode not supplied (add key to mode dict when any msg received)
#	
#	v2.22
#	Fix problem with $nick (>2 was inside len() instead of outside in handleUser
#	
#	To do: Change version number when change version moves above this line.
#	v2.23+
#	Get window more reliably
#	Add $attack random pokemon replies ex:"Bronan uses Splash. It wasn't very effective"
#	Implement scrolling
#	Implement autocomplete
#	Implement word wrap (instead of just line wrap)
#	Add timestamp option
#	Make sleep optional and time adjustable
#	Allow choice between IDU and FPGA-Build hibernation modes
#	Reject input that starts with the command char but isn't a command
#	Clean up opsys (understand all of the windows calls)
#	Add private messaging
#	Allow change of command char?
#	Auto-update?
#"""