Maximum task failures configurable
style
changes per comments.
typo
Add JSON path to master index page
Removed master URL from job UI, reduced heading size of basic spark pages
Reduced size of heading
Added data generator for K-means

Also made it possible to specify the number of runs in KMeans.main().
SPARK-842. Maven assembly is including examples libs and dependencies
Merge pull request #763 from c0s/assembly

SPARK-842. Maven assembly is including examples libs and dependencies
Merge remote-tracking branch 'dlyubimov/SPARK-827'

Conflicts:
	docs/configuration.md
Turn on caching in KMeans.main
Merge pull request #761 from mateiz/kmeans-generator

Add data generator for K-means
Import cleanup
Merge branch 'master' into master-json

Conflicts:
	core/src/main/scala/spark/deploy/master/ui/IndexPage.scala
Removing extra imports
Merge pull request #758 from pwendell/master-json

Add JSON path to master index page
Merge pull request #760 from karenfeng/heading-update

Clean up web UI page headers
Merge branch 'master' of https://github.com/mesos/spark into bootstrap-update