package: update Brew for 2.1
package: update Macport to 2.1
package: add patch-Makefile for 2.1
packages: fix Brew's patch for 2.1
packages: another attempt for Brew formula
packages: fix Brew formula for 2.1
packages: update Brew formula to 2.1 by embedding patch inside
Makefile: rename variable MACHINE to UNAME_M
Makefile: disassembler -> disassembly
core: reduce INSN_CACHE_SIZE for diet engine to reduce stack variable size. this might fix a crash for OSX kernel. issue reported by Enzo Matsumiya