Added Malformed URL test
Added HttpCopier test
Corrected the pom.xml
Corrected bogus ','
Corrected reader not closing properly
Corrected some sonar recommandations
more changes to conform to sonar results
Made use of proxy the default, since it will mostly be used at ullink
applied Ullink formatting rules on the project
Removed ghostkiller for release
Merge branch 'release/0.2.4-4'