Merge branch 'dev' of https://github.com/GoodBoyDigital/pixi.js into dev

Merge pull request #3057 from staff0rd/text_fix ...

fixes #3055

fixes #3055

Revert "ensure canvas is non po2 when created as this currently automatically sets it to repeat wrap mode. Not something we want as this texture resizes often and not likely need to be wrapped" ...

This reverts commit 7433680.

ensure canvas is non po2 when created as this currently automatically sets it to repeat wrap mode. Not something we want as this texture resizes often and not likely need to be wrapped

Fix #2971; merges #3046

Merge pull request #3043 from themoonrat/video-base-texture ...

VideoBaseTexture fixes and changes

Merge pull request #3042 from themoonrat/npm-run-lintfix ...

Adding npm command 'lintfix'

re-use existing lint command

Merge pull request #3020 from themoonrat/interaction-pointer-fixes ...

Fix readonly errors when normalizing touch events on ios

Merge pull request #3045 from gameofbombs/dev4 ...

_parentID was not in the class. Hidden class problem

strange imports problem

_parentID was not in the class. Hidden class problem

Merge pull request #3044 from gameofbombs/dev4 ...

fix for #3027

fix for #3027

Merge branch 'dev' of https://github.com/pixijs/pixi.js into interaction-pointer-fixes

VideoBaseTexture fixes and changes ...

* https://github.com/pixijs/pixi.js/commit/8d39e810c595b0afc48e542b2d4cad9c204cc7d2 didn't fully solve the video loading issues; the examples page for videos still doesn't work. I've tracked that down to the static 'fromUrl' function, which called video.play(). This was a tad early, resulting in width and height being 0. Removing the .play here doesn't matter, as it is still automatically called within _onCanPlay()
* autoUpdate changed to a getter/setter. It's previous doc stated that it could be used to control when autoUpdating happened, but this wasn't true, it was actually just an internal variable to check whether it was currently auto updating or not. I've create a couple of private tracking variable for the state, whilst the public getter / setting now truely controls autoUpdating and can be changed on the fly.
* moved this class to use the ticker. My expectation as a dev is that if I stop the shared ticker, PIXI would stop, but VideoBaseTexture was an exception as it used rAF directly.

Adding npm command to run the --fix prefix on linting

Merge pull request #3041 from pixijs/coverage ...

Coverage using Floss & Istanbul

Remove unnecessary line

Build coverage without externals

Adds support for uploading coverage report

Adds coverage summary to running tests

Add my twitter back in :P

Delete the coverage folder on rerunning

Adds support for code coverage output

split tagged and non-taged deploys for diff cache durations

Merge branch 'dev' into interaction-pointer-fixes

Fixed variable naming issue reported in #2903 (#3035)

Smaller default texture size for text (#3036)