Added another file created during tests to force directory creation.
Removed unused files.
Updated readme.
Added MapID for exactly one target.
Fixed incorrect case between file name and file call
Removed debug statements
Merge branch 'master' into develop

fixed Conflicts:
	org.bridgedb.tools.importer/src/org/bridgedb/hack/loader/Test.java
	org.bridgedb.utils/resources/PrimaryDataSource.ttl
Merge branch 'develop' into Christian
Added getUri(String id) method