New or Updated for PyCharm

Polymer & Web Components

Polymer & Web Components support.

TFS Integration

Team Foundation Server provides source code management (either via Team Foundation Version Control or Git), reporting, requirements management, project management (for...

Stylus support

Stylus language support.

PhoneGap/Cordova Plugin

PhoneGap/Cordova integration for InteliJ Platform.

Meteor

Support for Meteor framework.

JSTestDriver Plugin

Allows running, debugging JavaScript unit tests and measure test coverage.

Karma

Integration with Karma, a spectacular test runner for JavaScript.

EditorConfig

A JetBrains IDE plugin supporting the EditorConfig standard.

Dart

Support for the Dart programming language.