Add issues to client

Add issues to client

fix issue : each_page not working? #1

fix issue : each_page not working? #1

Support new params for project_issues

Support statsPeriod and query params for project_issues

Complete Release APIs

Complete Release APIs

Fix file upload content-type error

v0.2.2

fix file upload content-type error

Bug fix version

v0.2.1

params default organization

Complete Team APIs

v0.2.0

finish all team apis

Add file upload support

v0.1.1

add teams project support and fix bug

0.1.0 Version Release

Include all frequently used APIs of Organization, Project and Events.