SONARUNNER-125 Fix duplicate properties when parsing complexe sonar-project.properties

sonar-runner-dist/src/main/java/org/sonar/runner/Conf.java

         moduleProps = loadChildConfigFile(parentBaseDir, moduleProps, module);
 
         // the child project may have children as well
-        loadModulesProperties(moduleProps, projectProps, module + ".");
+        loadModulesProperties(moduleProps, projectProps, prefix + module + ".");
         // and finally add this child properties to global props
         merge(projectProps, prefix, module, moduleProps);
       }

sonar-runner-dist/src/test/java/org/sonar/runner/ConfTest.java

 
     assertThat(properties.getProperty("1.sonar.projectName")).isEqualTo("Module 1");
     assertThat(properties.getProperty("1.11.sonar.projectName")).isEqualTo("Module 11");
+    assertThat(properties.getProperty("1.11.111.sonar.projectName")).isEqualTo("Module 111");
     assertThat(properties.getProperty("1.12.sonar.projectName")).isEqualTo("Module 12");
     assertThat(properties.getProperty("2.sonar.projectName")).isEqualTo("Module 2");
+
+    // SONARUNNER-125
+    assertThat(properties.getProperty("11.111.sonar.projectName")).isNull();
   }
 
   @Test

sonar-runner-dist/src/test/resources/org/sonar/runner/ConfTest/shouldSupportDeepModuleConfigurationInRoot/project/sonar-project.properties

 1.sonar.modules=11,12
 1.11.sonar.projectBaseDir=module11
 1.11.sonar.projectName=Module 11
+1.11.sonar.modules=111,112
+1.11.111.sonar.projectBaseDir=module111
+1.11.111.sonar.projectName=Module 111
+1.11.112.sonar.projectBaseDir=module112
+1.11.112.sonar.projectName=Module 112
+
 1.12.sonar.projectBaseDir=module12
 1.12.sonar.projectName=Module 12