Add 'ts' abbreviation for TypeScript
Add 'ts' abbreviation for TypeScript

Closes #490.

rlugojr/devdocs,rlugojr/devdocs,yosiat/devdocs,yosiat/devdocs,webcoding/devdocs,rlugojr/devdocs,webcoding/devdocs,yosiat/devdocs,webcoding/devdocs