SciDAVis - Improvements SVN-temp

fixed some bugs in handling Python init files

- Fixes crash when ASCII files via the command line.
- Changed the behavior of insert columns operation: the new column is now inserted before the selected column (Origin-like behavior).

- tagging version 0.8.7

0.8.7:
- Added support for evaluating mathematical expressions and executing scripts using the Python interpreter on Linux and Mac OS X. Scripts can be edited and executed via Note windows or using a script window (which can be launched via a handy shortcut: F3). As soon as the port to Qt4 is ready, these features will be also available on Windows.
- Completely rewritten all fit routines in order to make them available to the scripting interface. Now fit routines support weighting and their output is highly customizable: the user may choose to define the resulting fit curves as mathematical expressions (normal functions) or via a data set.
- Improved the Non-linear Fit dialog.
- Improved the Help Browser. A much improved version of the manual is now available online (thanks to Roger Gadiou).
- Fixed bugs causing crashes during Multi-Peak Fits and other analysis operations.
- Improved saving and restoring of user global settings, including saving of ASCII import options.
- Fixed crash occuring when deleting multiple table rows.
- Improved behaviour of column/row headers in tables/matrices.
- Added new symbols to 2D plot curves.
- Added an Origin-like title bar menu for the MDI windows.

- Added all available source translation .ts files to SVN.
- Added style files used for the docbook to html conversion of the manual.

- added notes on Python, SIP and PyQt to README.html
- corrections and updates to the manual

- Added some corrections to scripting.docbook fileDialogs.obj.
- Added some missing Qwt files.

- added MultiPeakFit::setNumPeaks
- renamed toolbar Plot to Graph
- some improvements to the Python bindings
- added scripting section to manual