Version 1.6

• support list input
• support float.float and float.int
• bug fixes to r scripts

Version 1.4

• fix absolute/relative path inference

Version 1.3

• fix to a bug in tbmate header under macosx

Version 1.2

• hot bug fix to empty folder input

Version 1.1

• allowed setting relative path in index message.
• added test data and usage instruction

Version 1.0

• Inaugural Release