Fixed oozie not starting issue
Updated JAVA_HOME in hadoop_env and fixed landing page install fail on Debian
Removed java6 requisite for ubuntu since the centos install doesn't require java
Merge pull request #5 from cpenner461/master

fix for impala defaults; fix hive ordering; tweak landing page layout
Merge pull request #6 from cpenner461/master

even more explicit ordering for hive services
Merge pull request #7 from cpenner461/master

add ability to limit number of logfiles retained by hadoop, hbase, and z...
Fixed hbase issues by not allowing services to start when packages are installed on ubuntu
Fixed a couple of typos
A couple more typos
Merged my changes into Charlie's
Added makedirs on ZK myid file
Force creation of zk data dir
Modified impala so impalad only runs on datanodes
Added hive tmp dir creations
Fixed hive and impala issues (mysql user is now @ localhost)
Added JAVA_HOME to the bigtop-utils defaults file
Removed sqoop shell from hue
Fixed the issue of daemons starting too early
impala-server depends on bigtop-utils too
updated hbase config so it happens after hbase is installed