APPS: Fixed argument documentation in scene2pset
UMVE: fix thumbnails for non-square images
Merge pull request #74 from Waldteufel/fix-thumbnail

UMVE: fix thumbnails for non-square images
Merge branch 'master' of github.com:simonfuhrmann/mve
APPS: Fixed scene2pset for empty depth maps
bundlefile.cc: increased the maximum number of a feature's camera references to the total number of cameras
Merge pull request #77 from lemony-fresh/max-feature-ref-fix

MVE: Increased the max number reference cameras for a feature
MVE: Fixed bundle file warning
MVS: Fixed handling of user-specified color image name
add explicit link rule to makefiles
Merge pull request #79 from Waldteufel/fix-makefile

add explicit link rule to makefiles
UMVE: (re)add mouse selection in scene inspect
Merge pull request #76 from Waldteufel/umve-selection

UMVE: (re)add mouse selection in scene inspect
TESTS: Moved gtests to a separate tests directory
UMVE: support loading tabs from plugins
Merge pull request #80 from Waldteufel/umve-plugins

UMVE: support loading tabs from plugins
TESTS: Added pthread flag to compiler options
MATH: Added value iterators to math::Matrix
Makefile: Enabled position independent code: -fPIC
MATH: Added value iterators for math::Vector