Merge pull request #4 from dadoonet/master

Update maven assembly plugin version to 2.3
add license and repo
Update to work with 0.90.3
Closes #8.
Consistency between documentation and code:

* `bulk_size` and `drop_threshold` are now read from the index settings
* default type value is now `page` as stated in README file

Thanks to @javanna and @bkirwi

Closes #6.
Add integration test
Closes #9.
prepare release elasticsearch-river-wikipedia-1.2.0
prepare for next development iteration
Update README for 1.2.0
Create CONTRIBUTING.md
All pages are not indexed
When I use parameter "bulk_size" : 10000, the number of indexed documents is 1540000.
But xml include 1546721 pages.

`WikipediaRiver.close()` method index the remaining documents but is only called on river removal.

We move to BulkProcessor which hold that properly.

Closes #12
Update README adding `since 1.3.0` for latest parameters.
readme - info about restart
Merge pull request #13 from andrzejpindor/readme-restart

readme - info about restart
Fix redirect handling and case sensitivity

* treat #REDIRECT as case-insensitive
* make the first letter in Category and Disambig pages case-insensitive
	see:
	   http://en.wikipedia.org/wiki/Wikipedia:Manual_of_Style/Linking
	   "However, links are case-sensitive for all but the initial character."

	   http://en.wikipedia.org/wiki/Help:Template
	   "Template names are exactly like other page names: case-sensitive except for the first letter"
* recognize both the {{disambig}} and {{disambiguation}} disambiguation templates
* add `redirect_page` field

Closes #14.
Tests should not be skipped
Closes #15.
prepare release elasticsearch-river-wikipedia-1.3.0
prepare for next development iteration
update headers
Move tests to elasticsearch test framework

Closes #18.
prepare branch 1.x