Compatibility Update

Largely a maintenance release.

• fix broken custom warning command
• upgrade to Swift 4 and Xcode 9.3
• pre-built binary for users

Custom Warning Feature

This release adds the 'pragma GCC warning' feature with an editable message.

Pragma Once Feature

This release adds the 'pragma once' feature with a bit of smarts to pad with newlines as needed.

App Polish

Add icon for application from Joel Unger.

Initial Release

First release of the plugin including a handful of options (header and 4 ignore directives) supporting C based languages.