Polling for jobmanager webinterface
Polling for jobmanager webinterface
Paths in windows scripts enclosed in double quotes
Merge branch 'webinterface_autoupdate_newrelease-pr' of https://github.com/markus-h/stratosphere into webfix
Fix bug that incorrectly marked iterative tasks.
Added standalone plan visualizer tool.
Add LineRank as test case.
Add Scala Page Rank examples
Fixed ExecutionGraphTest. Test output files are removed. Reduced log level to WARN.
Add constructors with degree of parallelism argument to Plan (issue #426)
Improve error message when no match is found in solution set join (issue #429)
Add check whether group is empty in scala reduce operator

This fixes #434
Reenable ClosureCleaner and add new Test case for everything

Closure cleaner did not work before because the user code class loader
was not used when it was trying to load inner anonymous classes.

The new test checks whether the ClosureCleaner works together with the
user code class loader.

It also used the local distributed executor and remote executor.
removeField method in Record class
Adding comments to removeField and uncommenting its test method
create basic project structure
Initial Raw test impelementation of Hadoop Input Formats capability
Code restructure
Some refinements on the hadoop input format

This is a combination of commits:
* make hadoop-compat compatible to hadoop yarn and remove org.apache.hadoop code
* Extended usercode wrapper, fixed IF serialization
* introduce pluggable type converter
* make the converter interface more generic; (hopefully) improved fetching logic
Added convenience constructor to RemoteExecutor