Updated command tables in commands.py and hgext extensions.
- Marked for translation where extensions already had _()
- Corrected indentation
- fixed a few synopsises
#!/bin/sh
hg init a
echo a > a/a
hg --cwd a ci -A -m a
hg clone a b
echo b > b/b
hg --cwd b ci -A -m b
chmod 100 a/.hg/store
hg --cwd b push ../a
chmod 700 a/.hg/store