🐱 move contributing, add issue_template, add .github/

.github/contributing.md

@@ -4,6 +4,15 @@
 
 All bug reports and problem issues require a [**reduced test case**](http://css-tricks.com/reduced-test-cases/). Create one by forking any one of the [CodePen examples](http://codepen.io/desandro/tag/isotope-docs) from [the docs](http://isotope.metafizzy.co).
 
+**CodePens**
+
++ [Filtering](http://codepen.io/desandro/pen/Ehgij)
++ [Sorting](http://codepen.io/desandro/pen/lzCqe)
++ [Filtering and sorting](http://codepen.io/desandro/pen/nFrte)
++ [Masonry layout](http://codepen.io/desandro/pen/mEinp)
+
+**Test cases**
+
 + A reduced test case clearly demonstrates the bug or issue.
 + It contains the bare minimum HTML, CSS, and JavaScript required to demonstrate the bug.
 + A link to your production site is **not** a reduced test case.
@@ -21,7 +30,11 @@ Providing a reduced test case is the best way to get your issue addressed. Witho
 
 ## Pull requests
 
-Contributions are welcome! Please note: your code may be used as part of a commercial product if merged. Be clear about what license applies to your patch. [The MIT license](http://choosealicense.com/licenses/mit/) or [public domain unlicense](http://choosealicense.com/licenses/unlicense/) are permissive, and allow integration of your patch into Isotope as part of a commercial product.
+Contributions are welcome!
+
+Your code may be used as part of a commercial product if merged. Be clear about what license applies to your patch. [The MIT license](http://choosealicense.com/licenses/mit/) or [public domain unlicense](http://choosealicense.com/licenses/unlicense/) are permissive, and allow integration of your patch into Isotope as part of a commercial product.
+
+Do not edit `dist/` files. I'll update these after your PR has been merged.
 
 ### Development setup / Sandbox
 

.github/issue_template.md

@@ -0,0 +1,3 @@
+<!-- Thanks for submitting an issue! All bug reports and problem issues require a **reduced test case**. Create one by forking any one of the CodePen examples from the docs. See guidelines link above. -->
+
+**Test case:** http://codepen.io/desandro/pen/mEinp

bower.json

@@ -20,7 +20,6 @@
     "**/.*",
     "package.json",
     "notes.md",
-    "CONTRIBUTING.mdown",
     "node_modules",
     "bower_components",
     "test",