Merge pull request datashield#545 from StuartWheater/v6.3.1-RC3-dev

Added Armadillo Azure-pipeline

Author: StuartWheater

tests/testthat/perf_files/armadillo_azure-pipeline.csv

@@ -0,0 +1,14 @@
+"refer_name","rate","lower_tolerance","upper_tolerance"
+"conndisconn::perf::simple0","0.06223","0.5","2"
+"ds.abs::perf::0","0.8101","0.5","2"
+"ds.asInteger::perf:0","0.8950","0.5","2"
+"ds.asList::perf:0","1.754","0.5","2"
+"ds.asNumeric::perf:0","0.8654","0.5","2"
+"ds.assign::perf::0","1.683","0.5","2"
+"ds.class::perf::combine:0","1.755","0.5","2"
+"ds.colnames::perf:0","1.099","0.5","2"
+"ds.exists::perf::combine:0","3.627","0.5","2"
+"ds.length::perf::combine:0","3.556","0.5","2"
+"ds.mean::perf::combine:0","3.548","0.5","2"
+"ds.mean::perf::split:0","3.508","0.5","2"
+"void::perf::void::0","24560.0","0.5","2"