Previously, if you were not the last person to publish to the
playground, your playground branch would be behind the remote and trying
to push to it would fail.
This commit attempts to pull the changes before updating owl so that
even if you were not the last person to push to the playground, as long
as the pull is a fast-forward, publishing to the playground won't fail.
This commit also adapts some of the status number manipulation to use
bitwise or instead of addition, since return status code can be both
positive or negative and may cancel one another. Using bitwise or
ensures than any non-zero code will make the status non-zero and stay
that way.
Release script errase dist folder
closes#793
Release can only be done on master branch
closes#829
Update the playground owl version on release
closes#814
Add logError method in release to show messages in red.
Check-formatting command added to the release process.
The reviewer for the commit on named slots inside named slots did not
notice that there was an infinite loop. Because of his sloppiness, Owl
could block in an infinite loop when a named t-slots was defined inside
a subcomponent, but not as a direct child.
Samuel Degueldre