Updated mediawiki/extensions
Project: mediawiki/extensions/VisualEditor  5144b8b23c282ca4e7f30a1c5846b38bce27b40b

Cleanup action methods

Changes:
* Remove reference to inspector close method, which didn't actually exist
* Use more spacy array syntax for all action methods

Change-Id: I08ee2d262acc7b39456766fb4a0b490da88ad041