updated to bridgedb refactoring
Linkset Combiner work in progress
Merge branch 'master' into Christian

fixed Conflicts:
	loader/src/uk/ac/manchester/cs/openphacts/ims/loader/Loader.java
	loader/src/uk/ac/manchester/cs/openphacts/ims/loader/RunLoader.java
	loader/test/uk/ac/manchester/cs/openphacts/ims/loader/BugTest.java
	loader/test/uk/ac/manchester/cs/openphacts/ims/loader/transative/TransativeFinderIMSTest.java
made read me html friendly
made read me html friendly
Link Combiner in progress
Merge branch 'Christian' of https://github.com/openphacts/IdentityMappingService.git into Christian

Fixed Conflicts:
	README.md
replaced angle brackets to make file readable in html
fixed spelling
Updated for version 1.4.1
Combiner will now also change to BridgeDB default url if desired.
Differed the decision of which linksets are semmetric to the loader
Added utility code to check linksets
Added utils written for oneof use