- pearl procedures compile under igor 7.
some features may not work, e.g. 3D graphics with gizmo.
- add orthographic map projection to angle scans.
- add functions for azimuthal and polar cuts through hemispherical scan.
- add function to load longitudinal section from pshell data file.
changes:
- catch runtime errors due to empty datasets
- improve window titles and graph names
- fix scaling of scienta image from XPSSpectrum script
- remove unnecessary spaces and underscores from folder names
* bugfixes in pshell import
* updates to elog interface: templates, login, separate persistent and volatile data
* new header and revision information in documentation
