merge from 2.6RC

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19860 18c085ea-50e0-402c-830e-de6fd14e8384

I applied a fix that corrected a bug in depth cueing that was provided
by Jean Favre. This resolves #1285.



git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19863 18c085ea-50e0-402c-830e-de6fd14e8384

I added the procid function to the "Expressions" window in the graphical 
user interface. It is located in the "Miscellaneous" category in the list 
of functions. The function has been in VisIt for a long time, just never
visible in the graphical user interface. This resolves #1276.



git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19866 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19867 18c085ea-50e0-402c-830e-de6fd14e8384
merge python filters and pyside comp guards from 2.6RC

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19870 18c085ea-50e0-402c-830e-de6fd14e8384
Major update to PFLOTRAN reader to support unstructured grids.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19871 18c085ea-50e0-402c-830e-de6fd14e8384

I updated the INSTALL_NOTES so that only describes how to install the
application bundle and no longer mentions installing it using the 
visit-install script. This resolves #1281.



git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19874 18c085ea-50e0-402c-830e-de6fd14e8384
fix 'import visit' from installed python on Windows

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19880 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19881 18c085ea-50e0-402c-830e-de6fd14e8384
only initializing build_visit variables if the module is enabled

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19884 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19886 18c085ea-50e0-402c-830e-de6fd14e8384
remove memory leak

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19887 18c085ea-50e0-402c-830e-de6fd14e8384
fixed memory leaks

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19888 18c085ea-50e0-402c-830e-de6fd14e8384
fixed memory leaks

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19889 18c085ea-50e0-402c-830e-de6fd14e8384
fixed memory leaks

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19890 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19891 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19892 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19893 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19894 18c085ea-50e0-402c-830e-de6fd14e8384
Update the revision number of the last test suite pass.

git-svn-id: svn+ssh://portal-auth.nersc.gov/project/projectdirs/visit/svn/visit/trunk/src@19895 18c085ea-50e0-402c-830e-de6fd14e8384