Bump up the plugin version to 1.6.6-203 and update release notes (#273)

Bump up the plugin version to 1.6.5-203 and update release notes (#269)

Bump up the plugin version to 1.6.4-203 and update release notes (#264)

Bump up the plugin version to 1.6.3-203 and update release notes (#256)

Co-authored-by: Alexander Pavlov <[email protected]>

Bump up the plugin version to 1.6.2-203 and update release notes (#254)

Co-authored-by: Alexander Pavlov <[email protected]>

Update release notes for v1.6.1-203 (#244)

Co-authored-by: Alexander Pavlov <[email protected]>

Update release notes for v1.6.1-183-203 (#243)

* Update org.jetbrains.intellij dep to 0.4.20 to have Gradle 5.1-5.3
    produce correctly-named plugin distribution archives

Co-authored-by: Alexander Pavlov <[email protected]>

Bump the Gradle build plugin version to 1.6 (#226)

Co-authored-by: Alexander Pavlov <[email protected]>

Add release notes and bump plugin version to 1.5 (#190)

Fix for trying to close {case} or {default}. (#133)

* Fix for trying to close {case} or {default}.

* Release version bump.