Squashed 'moose-core/' changes from f1dcea8..f38dc5d

f38dc5d On tumbleweed, cmake returns python3 default but python-numpy is python2 version. Won't fix it. Its a upstream problem.
REVERT: f1dcea8 Install in debian layout in packages. Added option in setup.cfg file Its delicate solution. Added a note.
REVERT: 5a73acb Finally. Needs to write setup.cfg file to make /usr/local  and /usr prefix consistent.
REVERT: d7c41e4 bdist_egg is more consistent on both RPM and DEB based systems.
REVERT: be42fd2 Merge commit 'bcf5c52d' into chennapoda
REVERT: d27db9c Do not use -p switch. its not easy to get required info from all linux-distributions.
REVERT: e667953 Fixed message to set in cmake.
REVERT: 8523290 Fixed typo in command.
REVERT: 0b125f6 Fixed typo in cmake file.
REVERT: f3118f0 multiple fix to build system. - dont use python setup.py install . It does not work anymore if --prefix   directory is not in PYTHONPATH. - Use python setup.py bdist -d INSTALL_DIR and let cmake unarchive and copy it   to desired location. This is much better solution.
REVERT: 03d5899 Use bdist instead of install for creating binay distrution. During installation, untar this to destination.
REVERT: a08658e Tweaks to setup.cmake.py file.
REVERT: c5f1d91 Test on travis.
REVERT: 6b32fde Merge commit '6d651b60'
REVERT: 324a20c Merge commit 'e0b8959c'
REVERT: 59f6e9e On debian/ubuntu install-layout option is set to deb. [skip ci]
REVERT: 62201d9 Merge commit 'f80ae40d'
REVERT: 9b81dfc This fixes moose but a better solution to install pymoose in moose-core must be found.
REVERT: 7e27f80 Merge commit '6f7697fb'
REVERT: 939c734 Merge commit '627f1ce1'
REVERT: 4775933 Merge commit '7b3c355a'
REVERT: 43c0674 Squashed 'moose-core/' changes from d4417dcffd..2657e3345e (#222)
REVERT: 8c9ad49 Fixed the syntax causing failure.
REVERT: 397efaf Handling MOOSE_VERSION is better way.

git-subtree-dir: moose-core
git-subtree-split: f38dc5d6b2d6a3bcb5439a2f5ba680adad754ec7