Switch 2 packages to peer dependencies

• dtslint-runner switches to a peer dependency for dtslint.
• definition-parser switches to a peer dependency for typescript.

Fix dtslint-runner TypeScript installation

#25

Add 2.9 to unsupported list

I mistakenly removed it entirely.

Retry publish

npm is having issues

Fix retag

This may not ever work!

Tweak some shell scripts for WSL

I know, WSL? Anyway, this will also redeploy to Azure and hopefully npm install correctly too.

Ship 3.9, deprecate 2.9

v0.0.30

v0.0.30

Re-add isTypeScriptVersion

Got dropped during the typescript-versions/header-parser split. I put it inside the TypeScriptVersion namespace this time for uniformity (although I'm not sure the namespace actually makes sense at all).

Fix typescript-installer “next” directory, persist publisher npm cache between deploys

• #8
• #9

Add 4.0, deprecate 2.8

1. Add 4.0.
2. Deprecate 2.8.
3. Sort typesVersion from new-to-old so that in-order matching works correctly.