Changed java version to 1.6 and chagned java 7-specific syntax to be java 6-compatible.
Replaced SimpleDateFormat with DatatypeConverter when converting ISO8601 dates to be compatible with java 6
Removed typo
Removed java 7 library calls
Disabling auto-updating uadetector user agent parser due to user-agent-string.info failure.
Fixed failure in issue27 test due to change in whatsmyuseragent.com HTML
WIP: refactoring filters
Merge branch 'uadetector-nonupdating' into littleproxy

Conflicts:
	src/test/java/net/lightbody/bmp/proxy/MailingListIssuesTest.java
Merge branch 'java-6-compatible' into littleproxy
WIP: minor refactoring/cleanup