Remove trailing space
Ignore .cache files

Added to match .cache files generated by sbt.
Current .cache/ pattern matches only directories.
Ignore .cache files

Added to match .cache files generated by sbt.
Current .cache/ pattern matches only directories.
Merge branch 'master' of github.com:leandrodeleite/gitignore

Conflicts:
	Scala.gitignore
Ignore .history files
Merge pull request #1249 from leandrodeleite/master

Scala/Eclipse .gitignore updates