Rename pg_hot_standby.txt to pg_hot_standby.md
Update pg_hot_standby.md
Update pg_hot_standby.md
Update pg_hot_standby.md
Update pg_hot_standby.md
Update pg_hot_standby.md
Update pg_hot_standby.md
Merge pull request #1 from dogweather/master

First pass at markdown reformatting