Copyedit of CSW section
[GEOS-5931]: use String url instead of File(url) when not dealing with actual file
Merge pull request #276 from dromagnoli/GEOS-5931

[GEOS-5931]: use String url instead of File(url) when not dealing with actual file
JDBCConfig improvments, closes #257.

- support for jndi
- support for multiple sort by elements in catalog facade
- tidied up some warnings
GEOS-5947, Remove Raster Custom Dimension additional ordering
Merge branch 'master' of https://github.com/geoserver/geoserver into up
Merge pull request #286 from geosolutions-it/up

GEOS-5947, Remove Raster Custom Dimension additional ordering
upgrading geoscript-py dependency
fixing build by imposing order NOT to be OS dependent
Merge pull request #287 from geosolutions-it/up

fixing build by imposing order NOT to be OS dependent
upgrading dependency on geoscript-groovy
Merge pull request #275 from bmmpxf/csw

Copyedit of CSW section
Add suggestion to update the JDBC driver if working with recent versions of Oracle
[GEOS-5954] Capabilities resource error handling is not applied to layer groups
Added geopackage community module
Merge branch 'master' into importer

Conflicts:
	src/community/pom.xml
	src/web/app/pom.xml