Bug 471713 - Remove duplicated parens around flags in SpiderMonkey.  r=jwalden

--HG--
extra : rebase_source : 45e8cc7caa3b0796052bdb2bb9f949ad82aa3c7f
Bug 471713 - Part 3: Add documentation for function call-related opcodes.  r=djvj

--HG--
extra : rebase_source : 1b019427b68d8be12cde998f60389d68c3224aad
Bug 471713 - Part 4: Add documentation for variables and constants.  r=luke

--HG--
extra : rebase_source : 748cf711992289c12e5cb6da240cb2a8a906dddf
Bug 471713 - Part 6: Add documentation for object- and array-related opcodes.  r=evilpies

--HG--
extra : rebase_source : 6c9a441404809c6fc55b1d052f2126e79da39877