Merge pull request #32 from micronucleus/testing

1.10 Release
clarify user space
renamed LEDonPB1 release to fit established naming convention
upgrade: hacked to work with new preinitialized firmwares
upgrade: compatible with newer versions of AVR-GCC
upgrade: added 1.10 release candidate builds
firmware: style fix - use spaces for indentation
commandline: style stuff, no functional changes
Proposed code style guide!
Discussion happening at https://github.com/micronucleus/micronucleus/pull/32
Contributing info - read this before you commit stuff to git!
firmware: remove o-file from repository
commandline: no functional changes - improved readme info on configuring linux to not require root access, and included udev rules file - thanks @sodabrew!
commandline: no functional changes - getting rid of tab chars
commandline: readme.. My brain is bad today. no functional changes, just style stuff
v1.10: Merging changes into testing
Update Contributing.txt
Merge remote-tracking branch 'origin/master' into testing
commandline: added --erase-only to micronucleus
commandline: removed out-of-date mac build
commandline: Removed hex files that don't belong here?