add googledoc support for android command
Merge branch 'develop' into android_support
Revert "add googledoc support for android command"

This reverts commit f65af7feb9b0b4e25e61e2478fbe8e73ef8ce537.
disable utf8 support
Fixes loadpath
optional param for worksheet index
Fixes loadpath hopefully
Optional parameter is nil
Fixes all commands loadpath