auto_updating feature (Incomplete-ish: 1/?)

If the git pull fails (auto_update_error) I am unhappy that the logfile is so sparse. I would like all
of the rom probe information to run in this case, but ONLY if fails...I don't want to have to romprobe
twice in case of successful updates, etc.
Merge branch 'master' of https://github.com/mateor/auto-patcher into auto_update
Use auto_update branch for tests
second test for auto_update feature

only way to check this out, as far as I can tell.
Some cleanup to auto_update
Merge branch 'auto_update' of https://github.com/mateor/auto-patcher into auto_update
some more rearranging to customize output and provide for more flexibility
another (final?) test for the auto_update
have to commit changes to test...argggghg
update changes
never put "final?" on ANYTHING

test 4
Merge remote-tracking branch 'origin/auto_update' into auto_update
more changes
Merge remote-tracking branch 'origin/auto_update' into auto_update
Some more cleanup and add auto_update log file handling

Previously, all auto_update info was being overwritten if the changes were detected and the script re-ran.
Add beginning value to NETWORK (true)

Should probably be built into it's own function at some point and then we can stop distributing it's
setting to various other functions.
test again
now for testing interrupted auto_update
test the change from git pull to git merge --quiet
Merge branch 'auto_update' of https://github.com/mateor/auto-patcher into auto_update