Josh Rosen 44c931f006 [SPARK-8353] [DOCS] Show anchor links when hovering over documentation headers ... This patch uses [AnchorJS](https://bryanbraun.github.io/anchorjs/) to show deep anchor links when hovering over headers in the Spark documentation. For example:  This makes it easier for users to link to specific sections of the documentation. I also removed some dead Javascript which isn't used in our current docs (it was introduced for the old AMPCamp training, but isn't used anymore). Author: Josh Rosen <joshrosen@databricks.com> Closes #6808 from JoshRosen/SPARK-8353 and squashes the following commits: e59d8a7 [Josh Rosen] Suppress underline on hover f518b6a [Josh Rosen] Turn on for all headers, since we use H1s in a bunch of places a9fec01 [Josh Rosen] Add anchor links when hovering over headers; remove some dead JS code		2015-06-18 15:10:09 -07:00
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api-docs.css	SPARK-1093: Annotate developer and experimental API's	2014-04-09 01:14:46 -07:00
bootstrap-responsive.css	Adding docs directory containing documentation currently on the wiki	2012-09-12 13:03:43 -07:00
bootstrap-responsive.min.css	Adding docs directory containing documentation currently on the wiki	2012-09-12 13:03:43 -07:00
bootstrap.css	Change doc color scheme slightly for Spark 0.7 (to differ from 0.6)	2013-02-25 13:15:30 -08:00
bootstrap.min.css	[SPARK-1566] consolidate programming guide, and general doc updates	2014-05-30 00:34:33 -07:00
main.css	[SPARK-8353] [DOCS] Show anchor links when hovering over documentation headers	2015-06-18 15:10:09 -07:00
pygments-default.css	Documentation updates	2012-09-25 15:46:18 -07:00