This update brings a lot of bugfixes that we have gathered over the past year and adds a number of new features for the different modules.

Release 1.2 of PAM contains bug fixes to many modules and some new features:

New features:

*  FCSFit:
    *  Added new "Save session" function that allows to save the analysis state including fitted parameters, selected model, loaded files and visualization state.
    *  The name and description of the loaded model is now shown in the GUI.
*  TauFit:
    *  Added option to fit the instrument response function to a gamma-distribution

Improvements and bugfixes:

* PAM:
    *  Bugfix to CalculateImage routine for Start/Stop type data
    *  Image display now uses kHz for intensity.
    *  Mean arrival time image displays in nanoseconds when 'Use time in ns' is checked
    *  Export to PhotonHDF
        *  Updated for use with version 0.5dev of PhotonHDF file format
        *  Added option to export non-polarization FRET data to PhotonHDF
        *  Fixed error on saving when using filename with spaces
    *  Added option to extract raw FRET efficiency trace from intensity traces
*  BurstBrowser:
    *  Option to hide the sum of all population in multiselection mode
    *  Fixed calculation of three-color static FRET line
    *  Reworked the way the species list works:
        *  Top level species (filenames) can not be selected any more
        *  The "Add species" button will now add a species on the same level as the selected species (previously, it would add a child species)
        *  To remove a loaded file, a new entry in the right-click menu is available
    *  Figure export
        *  Bugfixes to figure export to .eps files
        *  Added option to export to .fig file
    *  Gaussian fitting
        *  Fixed an issue where LSQ fitting was not working when different number of bins were selected for x- and y-dimension
*  PDAFit:
    *  Changed the look of exported plots
    *  Exporting fit results now saves the parameters for every loaded file individually
    *  Fixed Angstrom symbol not being displayed in distance distribution plots
    *  Added mex files for maximum likelihood estimator based PDA
    *  Added code for Metropolis-Hastings type sampling of confidence intervals
    *  Fixed numerous bugs for error estimation:
        *  Now works over multiple files
        *  Now works for global fitting
    *  Fixed an issue where, when the "sigma at fraction of R" parameter was used as a fit parameter, it was not globally optimized over all loaded files 
    *  Histograms are now area-normalized in the All-tab
*  MIA:
    *  Fixed bug that occurred when not correlating all frames
*  FCSFit:
    *  Fixed bug when reading in FRET efficiency histograms from BurstBrowser
*  TauFit:
    *  Added option to set x-scale to log
*  Custom read-ins:
    *  Bugfix to Leuven_PTU read-in routine
*  Sim:
    *  Fixed FRET calculation in camera simulations
    *  Added option to input concentration of particles (linked to particle number and box size)
*  ParticleDetection:
    *  Added frame-wise particle tracking

This minor update contains bugfixes related to image generation and export.

1.1 release of PAM

Initial release.