view docs/README @ 3185:0c64d0242ac2 stable

config: clarify that config is only enabled on the repository is it setup for

This changeset change nothing but clarify a few thing. The ui passed to
'reposetup' is the same as 'repo.ui'. However we would like to clarify things a
bit.

Doc is generated with sphinx.

You can generate the doc with:

```
make
```

# Tutorials

For updating the tutorials, you need to have the docgraph extension installed
(https://pypi.python.org/pypi/hg-docgraph).

Then run the test-topic-tutorial.t and test-tutorial.t to update the output if
needed.

You'll need the dot binary (likely installed by the graphviz package in your
package manager) in order to have graphviz graphs rendered in the html output.

Simply run make in the docs directory should takes care of the conversion of
the tutorial .t files into .rst files. Then sphinx should do the rest of the
jobs by rendering graphviz graphs.