adding jquery map to the repo
initial files & changes for spectrum analyzer
optimizing PSP and speeding up readpoll to 1ms
adding more documentation for GUI object
initial join/leave analyzer code (needs polishing)
upgrading tx-4 to fw rev 289
improving custom send() function

send function will now accept both array and string inputs (working with
ASCII protocols is much easier now)
join/leave analyzer code polish
adding flotr2 library to the project
adding html/css related to spectrum analyzer
adding lots of "ported" code from SA app
initial UI polish for SA
initial SA code for pause/resume functionality
enabling overtime averaging for SA tab
improving connect button behavior & optimizing
improving backgroundpage handling
background page can leave scanner mode now
working pause button in SA tab
unlocking about tab
allowing only RSSI in spectrum analyzer