make debug messages more consistent
log subprocess error and debug messages
merge adb stderr/stdout to work around subprocess bug
undo spurious whitespace change
merge adb stderr/stdout for kill-server subprocess too
revert to nsIProcess to reliably observe 'adb start-server' exit
remove reference in comment to ADB using subprocess
Merge branch 'master' into issue-460
ignore parameters when validating manifest content type (fixes #221)
Merge pull request #466 from mykmelez/content-type-charset

ignore parameters when validating manifest content type (fixes #221)
Merge branch 'master' into issue-459
Merge branch 'issue-460' into issue-459