Update README.md

I keep forgetting the MCU specs, so I put a link; added some Linux info.
Merge branch 'devel'
bump version number, added Lee's changes to fwload, skip if can't rmmod
test commit
test commit 2
Test for pushing
Deleted test
Prevent boot until battery is above 3.3V. Lee Henderson (Medcom)
Merge pull request #61 from sonomasoft/master

Charging issue
Merge branch 'master' into devel

Conflicts:
	firmware/CHANGES
	firmware/RELEASENUMBER
	firmware/main.cpp
	firmware/misc/wirish_boards.cpp
	firmware/misc/wirish_boards.h