Use line.separator from sys.props for newline

Windows converts new lines to \n\r, but the split() is done on "\n" so
all stopwords have a carraige return at the end.
Revert "Use line.separator from sys.props for newline"

This reverts commit f13284a570b0716ad5952bb0a29fe23898f49085.
Adding .project, .cache, .classpath, .settings to git ignore
Use line.separator from sys.props for newline

Windows converts new lines to \n\r, but the split() is done on "\n" so
all stopwords have a carraige return at the end and all tests fail since
none of the words are matched.
Merge remote-tracking branch 'aurality/master'

Conflicts:
	.gitignore
	src/main/scala/com/gravity/goose/text/StopWords.scala