ghc: update bottle
icu4c: update bottle
imagemagick: update bottle
jpeg: update bottle
libpng: update bottle
llvm: update bottle
objective-caml: update bottle
pidof: update bottle
qt: update bottle
erlang R16B

* Update the SHAs and URLs for documentation and sources for R16B
* Remove step to touch skip file for wx debugger builds (it does build
  now for > Snow Leopard)
* make install needs -j1

Closes #18114.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
erlang R16B bottles
wrk 1.1.1

Closes #18200.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
libxml2: add http mirror
libxslt: add http mirror
libxslt: use opt_prefix in caveats
solr: add -server flag and JAVA_OPTS env variable

Closes #18163.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
InspIRCd: add optional deps, skip_clean

  - Add options for installing all non-standard modules
  - Prefer system-provided modules (e.g. OpenSSL over GnuTLS)
  - Don't delete the 'data' and 'logs' directories when cleaning

Closes #17996.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
lftp: add mirror

Closes #18219.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
mongoose 3.7

Closes #18215.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
opencv: use stdenv to find python

Under superenv and with env :userpaths, the system python is always
used.