Fix jQuery #14351: Sibling selectors with a detached element context
No ticket: Update isXML documentation
No ticket: Clean up code and comments
Update version to 1.10.8
Update version to 1.10.9-pre
No ticket: Revert breaking optimization
Update version to 1.10.9
Update version to 1.10.10-pre
No ticket: Skip redundant form submit in unit test
Ensure the working directory is clean in the release task.
Clear input for uniqueSort after sorting to release objects. Close gh-225.
Update version to 1.10.10
Update version to 1.10.11-pre
No ticket: Fix bogus script error
Fix jQuery #14381: Sorting cross-document nodes. Close gh-226.
Update version to 1.10.11
Update version to 1.10.12-pre
Ensure native implementations of getElementsByClassName and compareDocumentPosition. Fixes gh-228.

Also pass all tests with bypass optimizations on by including testinit in the iframe.
Update npm development dependencies; add load-grunt-tasks
Run `grunt build` to avoid testing errors when all you want is the build. Close gh-230.