Working on refactoring some stuff into archive-commons
Fix bugs in refactoring of UURI/UsableURI
Tweaks to new UURIFactory
Merge branch 'master' into archive-commons-refactor
Moving GZIPMembersInputStream from heritrix to archive-commons
More stuff moved to archive-commons
Merge branch 'master' into hc43

Conflicts:
	.classpath
	commons/src/main/java/org/apache/commons/httpclient/HttpMethodBase.java
Bring up to date with latest httpcomponents after commit for https://issues.apache.org/jira/browse/HTTPCLIENT-1288