MAHOUT-701 add special handling of dumping to s3n:// / Amazon S3

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1183613 13f79535-47bb-0310-9956-ffa450edef68
Style changes (dead code, license, moving vars, privatizing, finalizing, more)

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1183642 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-842 test pass, no objections heard. If it creates any breakage in scripts, it will be minor and self-explanatory and better to standardize now

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1183661 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-844 make RecommenderJob similarity required

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1185379 13f79535-47bb-0310-9956-ffa450edef68
Look for old and new map worker heap size arg

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1185544 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-766: Changed m argument to 1.1 and switched Dirichlet to use clustering vs. classifier implementation. Added cosine distance measure to reuters kmeans.

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1185737 13f79535-47bb-0310-9956-ffa450edef68
Modifying script to include FuzzyK and Dirichlet options

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1186306 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-846: Fixed prior of DMCD to have Gaussian element values vs. all 0. Updated build-reuters.sh to use DMCD. All tests run and reuters looks much better.

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1186452 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-846: Simplified DistanceMeasureCluster.pdf() to avoid exp(...). Increased DPC iterations to 20 in build-reuters. All tests run

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1186540 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-828

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1186717 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-829

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1186718 13f79535-47bb-0310-9956-ffa450edef68
Minor patch to DirichletCluster to improve cluster dump readability. All tests run

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1186871 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-847 better Euclidean distance similarity metric

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1187238 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-849 fix CardinalityException args, standardize and clean up use of row/col args

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1187698 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-840 target attribute can now be numerical, although regression is still not supported

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1187953 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-839 call parseArguments() to make sure all args are ready for the job to use

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1188038 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-840 Instance.id removed

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1188332 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-672 on behalf of jtraupman


git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1188491 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-852: upgrade to 3.4

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1189313 13f79535-47bb-0310-9956-ffa450edef68
MAHOUT-855: fix buffer underflow issue

git-svn-id: https://svn.apache.org/repos/asf/mahout/trunk@1195549 13f79535-47bb-0310-9956-ffa450edef68