do not reprint progressbar if nothing changed
added restart to Clock
indent
rotation clock in progress bar
indent
adding definitions of CONST static member into the class definition of some classe so that the master can be compiled with clang
Merge pull request #740 from troussil/clangBuildFix

const static members
Fixing minor issue
Enabling  cgal/eigen test in travis.yml
Fixing color issue in quad display (viewer3D)
Merge pull request #751 from dcoeurjo/ColorissueQuad

Fixing color issue in quad display (viewer3D)
Fixing issue #752
Merge pull request #753 from dcoeurjo/Issue752

Fixing issue #752
BOOST_STATIC_CONSTANT #740
fix clock
Merge pull request #738 from elcerdo/noSpammingProgressBar

Non spamming progress bar
Merge branch 'master' of github.com:DGtal-team/DGtal into addPositionImage2DDomainD3D
adding option in Point2DEmbedderIn3D to allows be outside the 3d domain