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link to Cascading 2.5 javadoc
Merge pull request #248 from fs111/master

link to Cascading 2.5 javadoc
Add more tests and remove unused code
Improve test coverage
Fix correct 'pinning' of tasks to target node

Due to the way the settings are used, the pinned node for a certain
task is being ignored and the list of discovered nodes is used
instead. This commit addresses that and separates the internal
properties used by the library to avoid overloading them (and thus
leading to errors).

Fix #256
Change Cascading Tap SinkMode to UPDATE

Change Tap and Sink mode to UPDATE since it seems that
CascadingConnector will try to delete them otherwise resulting in
exceptions

Fix #260
Update to Cascading 2.5.6
Add proper configuration to failing tests

Relates #260
Improve git revision detection

Relates #262
Fix typo in script

Relates #262
Fix failing test

Improve also logging during tests while at it
Enable project-wide test reports in root project

Disabled HTML reports in subprojects
Improve escaping of projected fields

Fix #264

(cherry picked from commit c759218fee9c02e20b7ecc17bbec21f5aa8020a6)
Add back entire Hive suite

(cherry picked from commit 1bca7743e69b8846c6b666fa761d6119b7397423)
Remove unused code
Add integration with Apache Storm

Provide dedicated Bolt and Spout implementations
Related #267
Improve integration tests for Storm

Related #267
[DOC] Add section on Apache Storm

Relates #267
Small bug fixes