Bump version to 0.1.5

Bump version 0.1.4

Increment Version to 0.1.3

Merge pull request trickstercache#101 from jacksontj/master

Fix empty response

Increment patch version

Increment Minor Version

Increment Minor Version, adds BoltDB cache support

Update main.go

Update Semantic Version patch level to 0.0.16

Merge pull request trickstercache#68 from jranson/caching

Don't cache generically-handled paths

Merge pull request trickstercache#65 from jacksontj/floattime

Parse the time arg as a float