the example restarts correctly.

affine layers was changed so to use the same conventions as other layers that
support convolutional vs fully connected modes.

to caffe models.  Not all layers are supported yet, but it works on the net
from the first dlib dnn example program.  Will add the rest of the layers soon.

you to ask for attributes that don't exist and get a defined behavior (an
exception being thrown) rather than it being a contract violation.

* added basic AppVeyor config

* [AppVeyor] /verbosity:minimal

* fix multiarch install

* fix include dir

* cleaned up stuff and removed things we don't need anymore

* added neon functions

* TK1 tests passed

* code cleanup

* Re-tested on TK1

* improve simd4i

* fixed simd4f_bool neon

* fix simd8i sse operator <=

* restored rsqrt/VSX

* fixed simd4f/neon/reciprocal_sqrt

* Use GNUInstallDirs to allow changing target directories

* Multi-lib distributions need to change the libdir
  which is only portably possible with `GNUInstallDirs`.
  The current `LIB_INSTALL_DIR` solution is not portable
  and not supported upstream by Kitware.
* Multi-arch distributions such as Debian and Exherbo
  need to be able to change the bindir.

* Do not install LICENSE.txt

* Most distributions do not install license files, as they
  have all licenses stored in a central repository, in order
  not to duplicate the same file over and over.
* License files do not need to be installed for a piece of
  software to be licensed under that license.

* Fixes issue with object named nil that collide with apple's definition.

* fix nil named objects: changed name to no_parent

* Add support for Python3.6 lib search with Cmake

A recent commit added support for python3.5 lib search with Cmake. This PR extends that to python 3.6.

Relevant old commit: https://github.com/davisking/dlib/commit/17a2c75ddffb13e915686803c5e3bf4cc1389a96

* Turn python versions into a list

function of the release/debug drop down menu when using visual studio's IDE.

* Wether asserts are enabled or not, is now only suggested by dlib, and not longer imposed. The user can override using SET(CACHE FORCE) or command line -DDLIB_ENABLE_ASSERT=ON/OFF anytime.

* Fixed missing line in cmake for asserts.

now use target_compile_options().  This should avoid weird configuration
errors that happen in rare instances on some platforms.

messed it up and effectively disabled cuda in visual studio.  This fixes that.

was because of a bug introduced yesterday in the CMake scripts which would
accidentally pull in two versions of the OpenMP libraries, the GNU one and the
Intel one, but you can't mix them together at the same time.