Add about command to menu and restructure code. Delete preliminary code from mainloop. Better code will follow

stm-firmware/Makefile

@@ -41,7 +41,7 @@ CFILES += calibration.c
 CFILES += temp-converter.c
 CFILES += rotary-encoder.c button.c
 CFILES += stack-check.c
-CFILES += ui/lcd.c ui/menu.c lcd-menu.c
+CFILES += ui/lcd.c ui/menu.c reflow-menu.c
 #CFILES += onewire-temp-sensors.c
 CFILES += fatfs/diskio.c fatfs/ff.c fatfs/ffsystem.c fatfs/ffunicode.c fatfs/shimatta_sdio_driver/shimatta_sdio.c
 CFILES += pid-controller.c oven-driver.c
@@ -124,7 +124,7 @@ qtproject-legacy:
 	find -name "*.h" | tr "\\n" " " >> $(target).pro
 	echo -ne "\nDEFINES += " >> $(target).pro
 	echo "$(DEFINES)" | sed "s/-D//g" >> $(target).pro
-	
+
 qtproject:
 	$(QUIET)rm -f $(target).files $(target).cflags $(target).config $(target).creator $(target).includes $(target).creator.user
 	echo "Generating source file list"
@@ -134,13 +134,13 @@ qtproject:
 	$(QUIET)for dir in `echo $(INCLUDEPATH) | sed "s/-I//g"`; do \
 		find `echo "$${dir}"` -name "*.h" >> $(target).files; \
 	done
-	@echo "Generating CFLAGS File"
+	@echo "Generating $(target).cflags"
 	$(QUIET)echo "" > $(target).cflags
-	@echo "Generating includes files"
+	@echo "Generating $(target).includes"
 	$(QUIET)echo $(INCLUDEPATH) | sed "s/-I/,/g" | tr , '\n' | sed "/^$$/d" > $(target).includes;
-	@echo "Generating config file"
+	@echo "Generating $(target).config"
 	$(QUIET)echo $(DEFINES) | sed "s/-D/,#define /g" | tr , '\n' | sed "/^$$/d" > $(target).config
-	@echo "Generating creator file"
+	@echo "Generating $(target).creator"
 	$(QUIET)echo "[GENERAL]" > $(target).creator
-	
+
 -include $(CFILES:%.c=$(OBJDIR)/%.c.d) $(ASFILES:%.S=$(OBJDIR)/%.S.d)