more docs
doc for data service
first draft of making hadoop fs schema configuragle
parse now uses isHadoopUnderFS function
switched to immutable list for util properties
cleanup imports
minicluster is only found in hdfs profile
Merge branch 'master' into doc-bug
Merge branch 'master' into config-hdfs-underfs
Merge branch 'master' into doc-bug
switched to profile for doc
Merge branch 'master' into config-hdfs-underfs
Merge branch 'master' into worker-doc
Merge pull request #296 from dcapwell/doc-bug

Doc bug
added mapr and pivotal repos
Updated the BasicOperations example class:
1. Change the ordering of methods definition so they follow the sequence calls from main.
2. Add log debug to createFile so it is consistent with other methods.
3. Print time of execution for read and write so all methods are consistent.
added hortonworks
Merge pull request #300 from hsaputra/update_basicoperations_example

Updated the BasicOperations example class
Merge pull request #299 from dcapwell/distro-support

Distro support
Merge branch 'master' into config-hdfs-underfs