Merged group name commit from develop

include/catch_runner.hpp

@@ -37,7 +37,7 @@ namespace Catch {
 
             Totals totals;
 
-            context.testGroupStarting( "", 1, 1 ); // deprecated?
+            context.testGroupStarting( "all tests", 1, 1 ); // deprecated?
 
             TestSpec testSpec = m_config->testSpec();
             if( !testSpec.hasFilters() )
@@ -60,7 +60,7 @@ namespace Catch {
                     m_testsAlreadyRun.insert( *it );
                 }
             }
-            context.testGroupEnded( "", totals, 1, 1 );
+            context.testGroupEnded( "all tests", totals, 1, 1 );
             return totals;
         }
 

projects/SelfTest/Baselines/junit.sw.approved.txt

@@ -1,5 +1,5 @@
 <testsuites>
-  <testsuite errors="12" failures="87" tests="729" hostname="tbd" time="{duration}" timestamp="tbd">
+  <testsuite name="all tests" errors="12" failures="87" tests="729" hostname="tbd" time="{duration}" timestamp="tbd">
     <testcase classname="global" name="Some simple comparisons between doubles" time="{duration}"/>
     <testcase classname="global" name="Approximate comparisons with different epsilons" time="{duration}"/>
     <testcase classname="global" name="Approximate comparisons with floats" time="{duration}"/>