Instead of the mostly hidden location on pr.willowgarage.com, consistently use
github.com/ros for fetching the distfile

patch-aa has been committed upstream, so it must be removed from here. Hi
Mamoun!

Changes since 1.6.11:

    Version 1.7.1 (23 December 2011)
        fixes in CUDA kd-tree index
        renamed some constants to avoid conflicts with other libraries

    Version 1.7.0 (20 December 2011)
        new index type (HierarchicalClusteringIndex) for matching features
        using any metric distance (works well for binary features and Hamming
        distances)
        LSH implementation for matching binary features contributed by Vincent
        Rabaud
        GPU kd-tree matching for 3D features on CUDA compatible hardware
        contributed by Andreas Muyzel
        support for multithreaded search using the TBB library contributed by
        Nick Vanbaelen
        better performance when searching for many neighbors
        improvements to the MPI search support
        support for radius search using multiple query points at once
        small breaking API change if upgrading from a previous version, check
        the manual on how to update your code.
        bug fixes

Nothing really working here, just committing WIP.

- Add initial support for pocolibs posters

Changes since 0.3:
	- portability fix
	- handle correctly recent version of boost

Changes in the packages:
	- remove now useless CPPFLAGS and CXXFLAGS

Changes since 2.1:
	- portability fix
	- support for opencv >= 2.3

Changes in the packages:
	- remove patch applied mainstream
	- add headings
	- remove now useless flags

Use std::pow(float, int) instead.
While here, add a PLIST. Hi severin!

Reported by Charles Lesire

Changes since 1.6.1:

	Introduce new API for Pursuit function (by crobin@laas.fr)

Mumps is a sparse linear solver, and could be used for other problems
besides numerical optimization.

Robotpkg must look for sequential implementation libraries of
Mumps. They are suffixed with _seq.

- Fix patch-ab for the F_ARITH_SYMBOL definition
- Add patch-ac fixing mumps_elapse symbol name definition
- Suffix libraries with _seq, as we build only the sequential version (no MPI).
- Add version tag to dso
- Require gcc-fortran>=4 (f90 compiler).

Add configure/Makefile scripts, and try to make this robust.
This needs testing.

  * The flags were not taken into account by CMake as they were not
    set correctly.
  * The flags are for aggressive optimization, they should be set in
    robotpkg.conf if needed.