added LSL2 stored procedures

LSL2/STPROC/EX_VM_REM.txt

@@ -0,0 +1,14 @@
+compile function ex_vm_rem( VMArray )
+
+$insert logical
+declare function fieldcount
+
+
+Vcnt = fieldcount( VMArray, @vm )
+for i = Vcnt to 1 step -1
+   if VMArray<1,i> = '' then
+      VMArray = delete( VMArray, 1, i, 0 )
+   end
+next i
+RETURN VMArray
+