Merge pull request #43 from mcgratta/master

Set time for sample case

Author: mcgratta

Case_Studies/Chimney_Tops_2/FDS/Chimney_Tops_2.fds

@@ -30,7 +30,7 @@ MISC LEVEL_SET_MODE parameter
       LEVEL_SET_MODE=1 
       THICKEN_OBSTRUCTIONS=T /
 
-&TIME T_BEGIN=0.0, T_END=0.0 /
+&TIME T_BEGIN=0.0, T_END=604800.0 /
 
 Example REAC, used when LEVEL_SET_MODE=4
 _REAC ID='Wood' SOOT_YIELD=0.005 O=2.5 C=3.4 H=6.2