Loading of example "chromosomal platform data" is now first
put in the landing-zone (FT-677)
solr: use centralized jdbc driver downloading

Also use copy of psql driver in files.thehyve.net
Dump db changes
Create view i2b2metadata.i2b2_trial_nodes

Establishes a map between study names and their top nodes.

This is needed for the efficient operation of the study-centric rest
API. Note that i2b2 would organize studies and their permissions in a
different manner: each study would have its own ontology table and a
specific entry in i2b2.table_access.

I added an index on i2b2metadata.i2b2 to speed up the view query in case
the table is very large. Perhaps a better option would be to add a
materialized view instead, but that is PostgreSQL 9.3 only and we're
still using 9.2 in quite a lot of places.
View i2b2metadata.i2b2_trial_nodes for Oracle
Merge pull request #5 from thehyve/i2b2_trial_nodes

Create view i2b2metadata.i2b2_trial_nodes
Add note about vars-ubuntu
Comment the deprecation of RModules.imageURL
config: /images/analysisFiles requires auth

Otherwise we get this exception:

Caused by: groovy.lang.MissingPropertyException: No such property: username for class: java.lang.String
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:50)
        at org.codehaus.groovy.runtime.callsite.PojoMetaClassGetPropertySite.getProperty(PojoMetaClassGetPropertySite.java:35)
        at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetProperty(AbstractCallSite.java:227)
        at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGetPropertySafe(AbstractCallSite.java:333)
        at com.recomdata.transmart.rmodules.AnalysisFilesController.checkPermissions(AnalysisFilesController.groovy:78)
        at com.recomdata.transmart.rmodules.AnalysisFilesController.this$2$checkPermissions(AnalysisFilesController.groovy)
        at com.recomdata.transmart.rmodules.AnalysisFilesController$this$2$checkPermissions.callCurrent(Unknown Source)
        at com.recomdata.transmart.rmodules.AnalysisFilesController.download(AnalysisFilesController.groovy:21
[CHERKASY-51] Updated spring security settings

- Modify spring security settings according with 2.0 version
- Add sping oauth provider settings
Merge pull request #6 from thehyve/features/CHERKASY-51-spring-oauth

[CHERKASY-51] Updated spring security settings
Fix test call
config: add warning when sample files are new
Adding Postgres changes for the Workspace to work. Work remains to be done for ORacle.
Merge remote-tracking branch 'origin/master' into hackathon containing fix for Workspace feature

Conflicts:
	ddl/postgres/deapp/_load_all.sql
	ddl/postgres/i2b2metadata/_misc.sql
	ddl/postgres/tm_cz/functions/i2b2_load_chrom_region.sql
	samples/postgres/load_acgh.sh