Added and updated some plugins

Added: vim-ruby, typescript-vim, vim-javascript
Updated: rust-vim

sources_non_forked/rust.vim/ISSUE_TEMPLATE.md

@@ -0,0 +1,27 @@
+<!--
+
+Hi, and thanks for reporting an issue with rust.vim. 
+
+Details about your environment will help us assist you.
+
+Please edit this template!
+
+-->
+
+* rust.vim version: <!-- Describe if you use a Vim plugin manager, and you
+can use it to tell which version of rust.vim you are running. -->
+
+Steps to reproduce:
+
+<!-- It's best to try to reproduce the issue with the master version of
+rust.vim. The issue may already be fixed! -->
+_?_
+
+Expected vs. actual behavior:
+
+_?_
+
+Paste debugging info from the Rust Vim plugin via _one_ of the following
+commands: `:RustInfo`,  `:RustInfoToClipboard`, or `:RustInfoToFile <filename>`.
+
+_?_