Remove an extra brace
Merge branch 'develop' of github.com:xerial/larray into develop

Add code to free memory with garbage collection.
Tiny bug fix and add other version of larray
Merge github.com:xerial/larray into develop

Conflicts:
	src/main/scala/xerial/larray/LArray.scala
Merge pull request #22 from brahms10/develop

Develop