New or Updated for WebStorm

PowerShell

Provides PowerShell intellisense and script execution support for IntelliJ IDEs.

AWS Tail

A simple way to see your Amazon CloudWatch logs without closing your IDE :).

spark

Support for deployment spark application and cluster monitoring.

Scheme

Plugin for Scheme language support.

CollabNet Tools

CollabNet Connector for IntelliJ IDEA provides IDEA IDE integration for CollabNet TeamForge.

Wei Studio Tools

A collection of tools for AndroidStudio and make some actions simple for Weibo Project.

I-Pascal

By argb
Object Pascal support for IDEA.

SVNToolBox

By zielu
Enriches SVN integration Following functionality was added.

SonarLint

SonarLint is an IntelliJ IDEA plugin that provides on the fly feedback to developers on new bugs and quality issues injected into Java, JavaScript, PHP and Python code.

NodeConfig

Adds Support for code-completion and goto for js/json config-files.