Merge topic '14714-find_program-fix'

9f1f9df6 Pass QT_BINARY_DIR as HINTS to find_program(...)
Merge topic '14717_catalyst_pipelines'

3755dffa Fix to avoid conflicts in requesting multiple Catalyst pipelines.
Merge topic 'expand_fragment_integration'

9efbe134 Needed to expand the arrays as we reduce.
9b1f8788 Don't send all the fragments.  Only those needed
22dcec5f Fixed MPI execution issues on cielo.
f4af6d2b Fix window MPI compile error.
7e1a00ae Fixed for scaling issues.
23326cb5 Fix warnings.
d8bed748 Remove extraneous debug messages.
0644152a Parallel combine works.
900bc6b5 Change to use arrays only the size needed.
Merge topic 'fix_dev_install'

d49cbebd Install missing required CMake files for development installs.
Merge topic 'update_vtk_sha1'

d996ead5 Update the VTK SHA1 to get @rpath fixes for 2.8.12
Merge topic 'pvweb-ubuntu-doc'

474df767 Improve PVWeb doc
cbca0e8e Add Ubuntu 14.04 PVWeb install doc
Merge master into next

* commit 'aa525d5d662ea6c7036e47a07e4c8a146a773e5f':

Change-Id: I7ddf778066970bfa85621cd6c554157d30fd1e5c