reorganize assets: move files and adapt links, remove unused

* chill: chill theme entrypoint
* lib: local libs, called in several place but don't have entrypoint
* module: local libs with specific entrypoints
* page: pages with specific entrypoints
* vuejs: vue components with specific entrypoints

remove local libs jquery and select2, they already exists in node_modules
remove duplicate fonts

src/Bundle/ChillMainBundle/Resources/public/module/forkawesome/index.js

@@ -0,0 +1,2 @@
+// Compile all Fork-Awesome fonts assets from node-modules
+require('fork-awesome/scss/fork-awesome.scss');