Ftw-recipe-solr

------------------

- Add ICUNormalizer2CharFilterFactory char filter in provided schema.
This fixes handling of decomposed unicode (aka NFD, NFKD).
[buchi]

- Replace shell process by Solr process when starting in foreground.
[buchi]

------------------

- Only chmod startup script to executable if it's not already executable.
[buchi]

- Update default download url to version 7.3.1.
[buchi]

- Add missing Plone default fields to provided schema.
[buchi]

------------------

- Add option to provide the Solr conf relative to an egg.
[buchi]

------------------

- Initial release.
[buchi]