Added test for Lorentzian. Added more sensible implementations of setWidth() etc methods for Gaussian and IkedaCarpenter. Refs #983.

Slight correction to Python vcproj file that I manually edited in Linux and missed an end tag. Re #100

Added a Framework class written in Python, which inherits from the C++ one, to be the main interaction point from Python so that we can keep track of dead workspaces and set their variables to None. Re #947

minor quality updates

Remove manual cleaning of qtiplot/MantidQt, even if framework headers have changed. Hopefully it's not required any more (should pick up changes anyway). Re #100.

Flag workspaces resulting from CalculateTransmission as distributions - important if they ever get rebinned (which they do, sometimes). Re #755.

separate files, one for each namespace, so that there is a bit more structure. Re #947

Sort out const correctness surrounding IInstrument::getPlottable. Also clear a bundle of compiler warnings. Re #990.

Small change to SaveSPE test following feedback from Stuart. It should operate on binned data. Re #869.

Added some DEPENDPATH instructions to the qmake files, which should trigger automatic detection of changes in dependent header files and end the need for manual cleans. Re #892.

IDetector now inherits from IObjComponent and I implemented adjustment of TOF X-values for the neutron detection delay times of detectors in LoadDetectorInfo  refs #941 

Mistake made in handling bin masking in Q1D - had forgotten to reverse the mask list when the data is reversed in the conversion from wavelength to Q.
Corrected the calculation of the final error on log fits in CalculateTransmission.
Re #755.

Small fix to history logic within the interpreter window when dealing with duplicate entries. Re #946

Another small update to the script interpreter to disable context menus which I thought I had already caught but something slipped through. Re #946