big update

lots cleaned, added cia to cci conv, it
's called a block, separated reading from building, improved ncch keyx
stuff, and basic verbose for keys, elf checking and romfs

makerom/ctr_utils.h

@@ -0,0 +1,4 @@
+#pragma once
+
+u32 GetCtrBlockSize(u8 flag);
+u8 GetCtrBlockSizeFlag(u32 size);