include commit and time limit to goes-chem tests

Author: fvitt

cime_config/testdefs/testlist_cam.xml

@@ -1712,9 +1712,9 @@
     </machines>
     <options>
       <option name="wallclock">00:20:00</option>
+      <option name="comment">GEOS-Chem Nudged</option>
     </options>
   </test>
-  
   <test compset="QPC4" grid="f10_f10_mg37" name="ERC_D_Ln9_Vnuopc" testmods="cam/outfrq3s_nudging_f10_L26">
     <machines>
       <machine name="izumi" compiler="nag" category="zmean_nudging"/>
@@ -1922,14 +1922,18 @@
     </machines>
     <options>
       <option name="wallclock">02:00:00</option>
-      <option name="comment">"Free running CAM-Chem on a reginally refined grid"</option>
+      <option name="comment">"Free running CAM-Chem on a regionally refined grid"</option>
     </options>
   </test>
   <test compset="FCHIST_GC" grid="f09_f09_mg17" name="SMS_Ld1_Vnuopc" testmods="cam/outfrq1d">
     <machines>
       <machine name="derecho" compiler="intel" category="geoschem"/>
       <machine name="derecho" compiler="intel" category="aux_cam"/>
     </machines>
+    <options>
+      <option name="wallclock">00:20:00</option>
+      <option name="comment">Free running GEOS-Chem</option>
+    </options>
   </test>
   <test compset="FCvbsxHIST" grid="f09_f09_mg17" name="SMS_D_Ln9_Vnuopc" testmods="cam/outfrq9s">
     <machines>