iliad: Upgrade iliad to the master version with bug fixes

* Upgrade to the master version for a newer (but older than from
  what I patched it) jquery
* Queries to js and stylesheet do not appear to add the ?_=NR that
  allow caching of requests in chrome
osmo-st-*: Add missing rdepends between the packages
iliad: Fix the fix for the multiple select
libsigsegv: Add the latest libsigsegv 2.10 release
smalltalk: Depend on the external libsigsegv
smalltalk: Add an alpha version and provide a specific no-doc patch