|\ merge from release-0.1.1.
+ more stuff to ignore.
- useless line.
* it's rst anyways...
+ two new tests for commands in 'boolean context'.
* fix __bool__(): exit_code is a property, not a function.
+ new release.
* small fixes.
* update release date.
|\ merge from release-0.1.2, released as 0.1.2.