boost: correct the install names for darwin

This also makes the recent change for ledger unnecessary.
Merge pull request #4819 from vbgl/oasis-45

ocaml-oasis: update from 0.4.4 to 0.4.5
Merge pull request #4815 from vbgl/lwt

ocaml-lwt: fixes build with OCaml 3.12 and 4.02
Merge pull request #4818 from vbgl/fonts

updates freefont_ttf and junicode
Merge pull request #4821 from titanous/fix-libcec-dlopen

libcec: patch dlopen path
Update NILFS2 utils
Update OpenCSG
Update PicoLisp
Update Pandas library
Update VacuumIM
Update Rapcad
Re-remove boost.lib
php: update from 5.4.33 to 5.4.34, potentially fixes CVE-2014-3668, CVE-2014-3669, CVE-2014-3670
sysklogd: update from 1.5 to 1.5.1, potentially fixes CVE-2014-3634, CVE-2014-3683
mysql55: update from 5.5.39 to 5.5.40, potentially fixes CVE-2014-6464, CVE-2014-6469, CVE-2014-6491, CVE-2014-6494, CVE-2014-6496, CVE-2014-6500, CVE-2014-6507, CVE-2014-6555, CVE-2014-6559
oathToolkit: update from 2.0.2 to 2.4.1, potentially fixes CVE-2013-4204, CVE-2013-6280, CVE-2013-7322
Merge pull request #4737 from ambrop72/kdevelop-dependencies

KDevelop: Add some propagatedUserEnvPkgs dependencies.
Merge pull request #4517 from FlorentBecker/eliom

ocsigen 2014-10
Improve escaping (process backtick) and remove trailing spaces
crawl: fix, update, add console version