- get version from $ParaView_VERSION or from -version option
- added QT gui support (useful when compiling enGrid)
- update files for finding cmake-2.6.4 as well
- added bin/engridFoam for calling a version of enGrid that uses the
  paraview libraries compiled with/for OpenFOAM
- added foam3rdParty change directory alias

- move url to lower right: makes version information stand out better

- The new cmake seems to be even smarter. If we try to use env variables in
  the .cmake files (eg, with And's sed fixup), they are rewritten in a
  subsequent re-make and take much longer).  Adjusting the compiler values
  themselves causes a full remake. On the positive side, disabling the rpath
  seems to mean we may not need any of this.

  In summary - yuck!

- set CMAKE_INSTALL_PREFIX:PATH now
- allow separation between -config/-make/-install stages
- update for cmake 2.6

XiModel.H
SCOPELaminarFlameSpeed.H
basicXiSubXiEq.H
basicXiSubG.H
Doxyfile (include PATH to OpenCFD Macros)
doxyFilt (include class documentation in /src)

 - added -rm | -remove option
 - added -rmdir option

 - added -rm | -remove option
 - added -rmdir option

  - add static/protected member function subsections
  - static members up front, constructors/destructors next
    private/protected/public members next

  - send error messages to stderr
  - added -h/-help options where some were missing
  - changed 3-space to 4-space indentation
  - where possible, allow multiple directories from the command-line

  Pro: Good delimitation. Good visual distinction. No confusion with normal
       cases, since '{}' characters are excluded by !word::valid()
  Con: Possible quoting issues when creating directly instead of via paraFoam,
       but seemed to work fine with bash TAB completion.

  - only create (and remove) case.OpenFOAM file if it doesn't already exist
  - new -touch option just generates case.OpenFOAM file and exits
  - new -region option to create case=regionName.OpenFOAM file
    (the delimiter may change in the future)

  - usage, explicit -fast option for rebuilding new -mpi, -python, -mesa
    options for specifying alternative modules to include without editing
    the file
  - the build options can also be grabbed from the script name itself.
    eg, the soft-link buildParaView3.3-cvs-python specifies that the python
    module should be included
  - misc. cleanup in tools/buildParaViewFunctions: give the user some
    feedback about the python version, set all variables at the bottom
    of the file rather between initialise and build.
  - be more careful when changing the hard-links to avoid the find
    '-execdir' option (fails when the user has '.' in the path), and
    do separate find/loop/grep/sed on the files to avoid touching too many
    files and ruining a later rebuild stage.

Notes:
  - the cmake uses -DCMAKE_INSTALL_PREFIX=$PARAVIEW_APP_DIR, but this
    variable isn't defined anywhere.