Updated makefiles to reflect new dfu-ee programming target invocations (supplied by Opendous, Inc.).

Renamed the ATTR_ALWAYSINLINE function attribute macro to ATTR_ALWAYS_INLINE to match the style of the other function attribute macro names.

Added ATTR_ALWAYS_INLINE attribute to several inlined library functions, to ensure they are inlined in all circumstances.

Cleanups to Endpoint.h and Pipe.h. Added better documentation for the endpoint and pipe interrupts.

Projects/Magstripe/makefile

@@ -544,10 +544,10 @@ flip-ee: $(TARGET).hex $(TARGET).eep
 	batchisp -hardware usb -device $(MCU) -operation start reset 0
 
 dfu-ee: $(TARGET).hex $(TARGET).eep
-	dfu-programmer $(MCU) erase
-	dfu-programmer $(MCU) eeprom --debug 1 $(TARGET).eep
+	dfu-programmer $(MCU) flash-eeprom --debug 1 --suppress-bootloader-mem $(TARGET).eep
 	dfu-programmer $(MCU) reset
 
+
 # Generate avr-gdb config/init file which does the following:
 #     define the reset signal, load the target file, connect to target, and set 
 #     a breakpoint at main().
@@ -686,10 +686,11 @@ clean: begin clean_list clean_binary end
 
 clean_binary:
 	$(REMOVE) $(TARGET).hex
-
+	
 clean_list:
 	@echo $(MSG_CLEANING)
 	$(REMOVE) $(TARGET).eep
+	$(REMOVE) $(TARGET)eep.hex
 	$(REMOVE) $(TARGET).cof
 	$(REMOVE) $(TARGET).elf
 	$(REMOVE) $(TARGET).map
@@ -724,4 +725,4 @@ $(shell mkdir $(OBJDIR) 2>/dev/null)
 finish end sizebefore sizeafter gccversion  \
 build elf hex eep lss sym coff extcoff      \
 clean clean_list clean_binary program debug \
-gdb-config doxygen dfu flip
+gdb-config doxygen dfu flip flip-ee dfu-ee