As a User, I can export Xray Test Runs data into documents

#Iterating over Test Runs
#{for testruns}
    Execution Status: ${TestRuns[n].Execution Status}
    AssigneeID: ${AssigneeId}
    Executed By: ${TestRuns[n].Executed By}
    Started On: ${TestRuns[n].Started On}
    Finished On: ${TestRuns[n].Finished On}
    Comment: ${wiki:TestRuns[n].Comment}
    Execution Defects Count: ${TestRuns[n].ExecutionDefectsCount}
    TestSteps Defects Count: ${TestRuns[n].TestStepsDefectsCount}
    Evidences Count: ${TestRuns[n].ExecutionEvidencesCount}
#{end}