next: move some code to prepare for `next --evolve` by default
Moved some values before the block where we suggest the user to use
--merge flag. As we would need these values to find if we need to evolve
or not before we can suggest user to use `--merge` flag.
We will suggest user to use `--merge` flag only when we don't need to
evolve. Because currently we don't support both --evolve(going to be True
by default) and --merge at the same time.
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.