This simple extension lets you execute commands on multiple paths.
For now, this is only the `push` command:
$ hg pushall
This will push to all paths specified in the `[paths]` config section.
You can also provide the name of a different section:
$ hg pushall -g publish
This will push to all paths specified in the `[publish]` config section, which should look like this:
bitbucket = ssh://email@example.com/ludovicchabant/piecrust
github = git+ssh://firstname.lastname@example.org:ludovicchabant/PieCrust.git
other = ssh://my@own/server
local = /some/other/place
You can also provide standard `push` options:
$ hg pushall -b branch