HAMA-806: Make the description of NeuralNetwork example more clear

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1527266 13f79535-47bb-0310-9956-ffa450edef68
HAMA-800: Hama Pipes Examples

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1527466 13f79535-47bb-0310-9956-ffa450edef68
Add debugging messages

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1527834 13f79535-47bb-0310-9956-ffa450edef68
Just for test

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1527842 13f79535-47bb-0310-9956-ffa450edef68


git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1527846 13f79535-47bb-0310-9956-ffa450edef68
automatically generated makefiles should be deleted by mvn clean command

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1528294 13f79535-47bb-0310-9956-ffa450edef68
Just for the test

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1528296 13f79535-47bb-0310-9956-ffa450edef68
Hama Pipes - Remove OpenSSL dependency (jenkins build failure)

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1528416 13f79535-47bb-0310-9956-ffa450edef68
HAMA-807: Make aggregators skip supersteps

git-svn-id: https://svn.apache.org/repos/asf/hama/trunk@1529170 13f79535-47bb-0310-9956-ffa450edef68
Merge branch 'trunk' of https://github.com/apache/hama into trunk