Metacat

make sure all versions are using 2.2.2 of some sort -- thinking of making this release a 2.3.0 release because we will be branching/tagging from the trunk, not the 2.2.x branch.

Use the slf4j-log4j jar to replace slf4j-jdk one.

Some settings will be shared between metacat and metacat-index components.

Change the svn location of the schema.xml file to d1_cn_index_processor 1.2.1. The 1.2.1 release is a "buildout" release. There was no code change.
Skye change the attribute "stored" to be true for the authorSurNameSort and authorGivenNameSort. Otherwise the sorting will fail.

The checked-out schema.xml will overwrite the one in src/main/resource/solr-home/conf.

Use the schema for the d1_cn_index_processor 1.2.0

Fixed a bug that the code copied the solr-home to the target directory before it checked out the schema from the dataone svn repository.

Change the solr-home directory location for the testing.

Not include the solr-home in the jar file.

export a directory rather than a file in the scm plugin. This fixed an issue that the pom.xml didn't work with the svn with version 1.6.