Update version string to 2.4.0-pre.1
Revert "Update version string to 2.3.0-rc.7"

This reverts commit 94ce4de62c5927a1c096adca9642ec0a6ce6da44.
GF-60653: cancelToast should be replaced with closeToast in webOS.js
Enyo-DCO-1.1-Signed-off-by: Jason Robitaille <jason.robitaille@lge.com>
Merge pull request #27 from enyojs/GF-60653-jasonrobitaille

GF-60653: cancelToast should be replaced with closeToast in webOS.js

Reviewed-By: Ben Combee (ben.combee@lge.com)
Merge branch 'master' into 2.3.0-release-candidates

Conflicts:
	version.js
Update version string to 2.3.0-rc.7
Update version string to 2.3.0-rc.8
Merge branch '2.3.0-release-candidates' into pilot