XNAT-4141: Migrate schema into dependent projects (xnat-data-plugin and core)

.gitignore

src/main/java/org/nrg/xnat/archive/Rename.java

src/main/webapp/schemas/assessments/assessments.xsd

...s/assessments/display/xnat_a_scidResearchData_display.xml

...ents/display/xnat_a_sideEffectsPittsburghData_display.xml

...schemas/assessments/display/xnat_a_updrs3Data_display.xml

.../schemas/assessments/display/xnat_a_ybocsData_display.xml

.../schemas/assessments/display/xnat_a_ygtssData_display.xml

src/main/webapp/schemas/birn/birnprov.xsd

src/main/webapp/schemas/catalog/catalog.xsd

...in/webapp/schemas/catalog/display/cat_catalog_display.xml

...webapp/schemas/catalog/display/cat_dcmCatalog_display.xml

...main/webapp/schemas/catalog/display/cat_entry_display.xml

src/main/webapp/schemas/ext/ext.xsd

src/main/webapp/schemas/pipeline/build.xsd

.../webapp/schemas/pipeline/display/workflowData_display.xml

src/main/webapp/schemas/pipeline/repository.xsd

src/main/webapp/schemas/pipeline/workflow.xsd

src/main/webapp/schemas/project/project.xsd

...mas/screening/display/scr_screeningAssessment_display.xml