build: Fix missing definition of uint64_t

On gcc 4.8.2 (fedora 20) without c++11 enabled the definition of
uint64_t is missing.  Switch to the pcl typdef for boost::uint64.
build: Improve definition of uint8_t fix
Merge pull request #715 from gcasey/uint64-fixes

build: Fix missing definition of uint64_t
Add CMake option to enable/disable short file names in Doxygen

Commit 3f363a enabled short file name generation in Doxygen to address
filesystem limitations that arose while packaging PCL. However, for the
purposes of online documentation, short names are not acceptable as they
change with every build. This makes referring to function/class
documentation impossible.

This pull request adds a CMake option `DOXYGEN_USE_SHORT_NAMES` which
affects the corresponding Doxygen option. By default it is set to `OFF`,
i.e. generated file names will be long and descriptive, just like this
used to be prior to the aforementioned commit.
Merge pull request #716 from taketwo/add-doxygen-use-short-names-option

Add CMake option to enable/disable short file names in Doxygen
build: No need for stdint.h header

Using boost definitions for uint8_t via pcl_macros.h

This allows compilation on visual studio 2008 which does not
provide stdint.h
Corrections in matrix transform tutorial
Merge pull request #721 from VictorLamoine/sandbox

Corrections in matrix transform tutorial
Merge pull request #714 from gcasey/buildfixes

Windows build fixes
Fix for issue #639 - handle transformed non-finite points correctly
Minor formatting
Typo fix
Merge pull request #723 from jpapon/adjacency_finite_fix

Adjacency finite fix
Add new interface to getShapeActorMap
Merge pull request #725 from Logrus/master

Add new interface to getShapeActorMap
Add cmake option to choose HTML file suffix for Sphinx
Update Sphinx layout.html file
Add Sphinx CSS stylesheets
PCLVisualizer: save and restore camera information

Press ctrl + s to save camera parameters and ctrl + r to restore the
saved camera parameters.

If a camera file is specified with "-cam" option or pcd file(s) is(are)
available in the command line, the camera parameters will be written to
the corresponding file and can be restored later from that file.
In this case, PCLVisualizer will restore camera parameters automatically
from the corresponding file when the pragram restarts with the same
command line input.
Merge pull request #729 from taketwo/add-sphinx-cmake-options

Add cmake option to choose HTML file suffix for Sphinx