v0.1.7

Changelog

2a55898 updated usage details
09c7e72 added writeout function to requester interface to generalize file-based output
e2d5807 Merge pull request #8 from fantasticrabbit/setup-interface
90ad28c moved env var exist check to auth.go
ceb27f5 add subtasks flag
c37003f add subtasks flag to buildpath
f7ad91a comment cleanup, exit logging
07ce3ac refactoring for requester interface
4eb94b1 abstracted JSON request as interface
91796b6 cleanup on error logging and exit using log.fatalln
9179eb8 cleanup on error logging and exit using log.fatalln
4d3e5d0 simplified/clarified variable declarations
89eca13 simplify #-char removal with Trim command