maint: Clean up calls to run-octave in build system * doc/interpreter/images.awk, doc/module.mk: Call run-octave with $(SHELL) as command interpreter. Remove unnecessary directory prefix and use long options for consistency. * scripts/module.mk (check-missing-semicolon): Call run-octave with $(SHELL) as command interpreter. Fix relative path and apply standard options. * test/module.mk (check, check-jit): Call run-octave with $(SHELL) as command interpreter.

--- a/scripts/module.mk	Thu Feb 25 11:16:12 2016 -0500
+++ b/scripts/module.mk	Thu Feb 25 09:37:06 2016 -0800
@@ -152,7 +152,7 @@
 	( echo "warning on Octave:missing-semicolon;"; \
 	  for m in $(addprefix $(srcdir), $(FCN_FILES)) $(GEN_FCN_FILES); do \
 	    echo "source ('$$m');"; \
-	  done ) | ../run-octave -qf
+	  done ) | $(SHELL) run-octave --norc --silent --no-history
 .PHONY: check-missing-semicolon
 
 ## Add rule to generate ctags.