ocamlbuild: better provenance for syntax error messages -- full

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15117 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#6087 ocamlbuild: improve _tags parsing of escaped newlines

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15118 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Fix PR#6513: Fatal error Ctype.Unify(_) in functor type

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15119 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#6392: native code support for armv6 on FreeBSD10

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15120 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
last commit before tagging 4.02.0

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15121 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
increment version number after tagging 4.02.0+rc1

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15123 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#5851: refine 4.02@15111 to print the hint at most once

(Report by Jonathan Protzenko, ack'ed by Damien Doligez)

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15127 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Expose Obj.extension_slot (Jérémie Dimino, ack'ed by Damien)

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15128 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
improve Changelog

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15129 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Typo in PR number 5905

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15130 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
two small typos

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15132 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
use Env.scrape_alias in Envaux too

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15135 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
PR#5851: fix merge error

git-svn-id: http://caml.inria.fr/svn/ocaml/version/4.02@15136 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
fix for Envaux that's now upstream
available regs fixes
Merge remote-tracking branch 'ocaml/4.02' into 4.02-gdb