fbe 0.0.15

• backtrace 0.4.0 >= 0

• decoor 0.0.1 >= 0

• factbase 0.4.0 >= 0

• faraday 2.12.0 >= 0

• faraday-http-cache 2.5.1 >= 0

• faraday-multipart 1.0.4 >= 0

• faraday-retry 2.2.1 >= 0

• judges 0.26.1 >= 0

• loog 0.6.0 >= 0

• obk 0.3.1 >= 0

• octokit 9.1.0 >= 0

• others 0.0.3 >= 0

• verbose 0.0.2 >= 0