Update PUMAS external, and remove debugging test from testlist.

Author: nusbaume

.gitmodules

@@ -16,7 +16,7 @@
 	path = src/physics/pumas
 	url = https://github.com/nusbaume/PUMAS
         fxrequired = AlwaysRequired
-        fxtag = c5a15a3
+        fxtag = 7cde106
         fxDONOTUSEurl = https://github.com/ESCOMP/PUMAS
 
 [submodule "pumas-frozen"]

cime_config/testdefs/testlist_cam.xml

@@ -1898,7 +1898,6 @@
   <test compset="FLTHIST" grid="ne30pg3_ne30pg3_mg17" name="ERP_D_Ln9" testmods="cam/outfrq9s">
     <machines>
       <machine name="derecho" compiler="intel" category="aux_cam"/>
-      <machine name="derecho" compiler="intel" category="debug_JN"/>  <!--REMOVE!!!! -JN -->
     </machines>
     <options>
       <option name="wallclock">00:30:00</option>