added tests from VersionTests
added tests from VersionTests

rayyen/jira,stevencarey/jira,kinow/jira,dwmarshall/pycontribs-jira,coddingtonbear/jira,m42e/jira,milo-minderbinder/jira,dwmarshall/pycontribs-jira,tsarnowski/jira-python,stevencarey/jira,coddingtonbear/jira,akosiaris/jira,VikingDen/jira,rayyen/jira,pycontribs/jira,tsarnowski/jira-python,pycontribs/jira,dbaxa/jira,milo-minderbinder/jira,awurster/jira,kinow/jira,dbaxa/jira,awurster/jira,VikingDen/jira,akosiaris/jira,m42e/jira