Enable jenkins testing on AIX71 (#2098)

Author: Ash Cripps

jenkins/scripts/VersionSelectorScript.groovy

@@ -56,11 +56,13 @@ def buildExclusions = [
   // PPC BE ------------------------------------------------
   [ /^ppcbe-ubuntu/,                  anyType,     gte(8)  ],
 
-  // s390x -------------------------------------------------
+  // RHEL s390x --------------------------------------------
   [ /s390x/,                          anyType,     lt(6)   ],
 
-  // AIX61 -------------------------------------------------
+  // AIX ppc64 ---------------------------------------------
   [ /aix61/,                          anyType,     lt(6)   ],
+  [ /aix71/,                          anyType,     lt(14)  ],
+  [ /aix71/,                          releaseType, lt(15)  ],
 
   // Shared libs docker containers -------------------------
   [ /sharedlibs_openssl111/,          anyType,     lt(11)  ],