Update README.md

it does now have example reports!

README.md

@@ -3,8 +3,9 @@ Generic Reporting Framework
 
 This provides EPrints with a generic framework to generate reports. The work is based on the REF2014 plug-in, which has been generalised.
 
-This package provides only the framework and no reports. It contains:
+This package provides only the framework and some example reports. It contains:
 
 - basic configuration to enable Reports
 - template Screen plug-in which displays a Report
 - template Export plug-ins which may be used by a Report (for instance if the data must be formatted to CSV, XML,... which can then be imported into an external service)
+- Example Screen and Report plug-ins are provided to show how to build new reports