Backport https://github.com/etheriau/cascading/commit/462a8e811773aaef142d7d
Adding detection of .gz's for local-mode, just like Hadoop mode.
Merge branch 'wip-2.2' of github.com:etheriau/cascading into 2.1
Make it easier to work with Eclipse by ignoring the superfluous files
Simple support for reading in multi-line input. Only the Local Mode has been really tested.

Note: There are some regex's which could cause this to fail.
Merge branch '2.1' into wip-2.2

Conflicts:
	cascading-core/src/main/java/cascading/scheme/util/DelimitedParser.java