STYLE: adjust ordering of 'find' command arguments

- use -name test before -type test to avoid calling stat(2) on every file.
- use -delete instead of -exec rm to avoid forking

bin/foamAllHC

@@ -32,7 +32,7 @@
 
 if [ "$#" -gt 0 ]
 then
-    find . -name "*.[CHL]" -exec $1 {} \; -print
+    find . -name "*.[CHL]" -type f -exec $1 {} \; -print
 fi
 
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