removed --upgrade from pip install
removed --upgrade from pip install

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