Create After.md
Update After.md
Update After.md
Update After.md
Update After.md
Update After.md
Create Sleep.md
Update Sleep.md
Update After.md
Update After.md
Create Tick.md
Update Tick.md
Update Tick.md
Create ParseDuration.md
Merge remote-tracking branch 'upstream/master'
test github syntax highlighting
add github syntax highlight and test file for go
archive/zip.Reader.md
adopt compress/gzip pkg
change folder name