Added a .gitignore, customized icon, allowed p7 in Makefile.

.gitignore

@@ -0,0 +1,2 @@
+# Build files
+build/**

Makefile

@@ -8,7 +8,7 @@ AR					= $(TOOLCHAIN_PREFIX)ar
 OBJCOPY				= $(TOOLCHAIN_PREFIX)objcopy
 FXCONV				= fxconv
 G1AWRAPPER			= g1a-wrapper
-CASIOUPLOADER		= CasioUsbUploader
+CASIOUPLOADER		?= CasioUsbUploader -w
 
 SRCDIR				= src
 BASEINCDIR			= include
@@ -80,7 +80,7 @@ upload: all
 	# note: to be able to upload withou root privilege, create a file /etc/udev/rules.d/60-user-usb.rules containing
 	# SUBSYSTEM=="usb", ATTRS{idVendor}=="07cf", ATTRS{idProduct}=="6101", MODE="0666
 	# note: the uploaded file name (including the path!) must not exceed 12 chars!
-	cd $(OBJDIR); $(CASIOUPLOADER) -w -f $(OUTPUTNAME).g1a; cd ..
+	cd $(OBJDIR); $(CASIOUPLOADER) -f $(OUTPUTNAME).g1a; cd ..
 
 .PHONY:
 lib: $(LIBS) #$(foreach d, $(LIBS), $(LIBDIR)/$d.a)