Add reading section parser
Remove test
Rename tool directory
Rename parser and output the json string to file
Extract some base stuff to base_parser
Tranfer dict to json and output to file also.
Add listening parser.
Add speaking/writing parser
indent 4 to 2
Merge pull request #38 from charliezhang/master

Fix build. and some small local changes.
add pwd reset
merge pull request #38
modify sender email
Update .gf2-example
Merge pull request #40 from charliezhang/master

Faster gf2.py, with --page and --nopub options.
Merge pull request #39 from roba269/topic_branch

add password reset feature
Check env.
Update get env variable.
Log.
Change to DRONE_IO