Initial KSS CSS documentation integration

css/ebi-css-build/documentation/button.html

+<a class="button" href="#">Button</a>

css/ebi-css-build/ebi-global.scss

@@ -304,7 +304,15 @@
   // mono-space fonts are fat
   code { font-size: .95rem; }
 
-  // buttons
+  // Button
+  //
+  // Your standard button suitable for clicking.
+  //
+  // :hover   - Highlights when hovering.
+  //
+  // Markup: documentation/button.html
+  //
+  // Style guide: components.button
   .button:focus,
   .button:hover,
   .button.hover { opacity: .8;}

package.json

@@ -38,6 +38,7 @@
     "foundation-update": "npm install foundation-sites && echo \"Latest version of foundation downloaded, you'll need to run 'npm run scss' and 'npm run js' to build\"",
     "motion-ui-update": "wget https://github.com/zurb/motion-ui/archive/v1.2.2.zip -d ./libraries/motion-ui.zip && del ./libraries/motion-ui && extract-zip ./libraries/motion-ui.zip ./libraries/motion-ui/ && del ./libraries/motion-ui.zip && echo \"Copying Motion UI files one level up as they've moved...\" && ncp ./libraries/motion-ui/motion-ui-1.2.2/ ./libraries/motion-ui/ && del ./libraries/motion-ui/motion-ui-master/ && echo \"Latest version of Motion UI downloaded, you'll need to run 'npm run scss' to build\"",
     "documentation": " ./node_modules/documentation/bin/documentation.js build ./js/** -f md -o js/documenation.md -g && echo \"Updated JS docs.\"",
+    "kss": "kss --source ./css --destination ./css/styleguide --css https://wwwdev.ebi.ac.uk/web_guidelines/EBI-Framework/v1.3/css/ebi-global.css",
     "message_finished": "echo \"All done\""
   },
   "description": "Homed here are the various assets that make the EBI Visual Framework (CSS, JS, and a few images and build scripts).",
@@ -56,6 +57,7 @@
     "documentation": "^5.3.0",
     "extract-zip": "1.6.0",
     "foundation-sites": "^6.4.2",
+    "kss": "^3.0.0-beta.18",
     "mve": "^0.1.2",
     "ncp": "^2.0.0",
     "node-sass": "^3.4.2",