mesos/spark — pull request #836 by pwendell (2013-08-15 22:55:47+00:00)
Title: Rename `memoryBytesToString` and `memoryMegabytesToString`

These are used all over the place now and they are not specific to memory at all.

memoryBytesToString --> bytesToString
memoryMegabytesToString --> megabytesToString