Merge pull request #131 from ffrensch/master

bug fix *->+
adding additional shape uncertainty that can be uncommented within doMSSM.py for testing (ana type tail)
adding additional shape uncertainty that can be uncommented within doMSSM.py for testing (ana type tail)
as used for recent postfit studies
macro by Christian to add an ad hoc shape uncertainty to the tails of the input distributions
Merge pull request #132 from roger-wolf/master

Status of the mssm scripts for hand over to Felix
moving to ragne 1.5TeV and to a milder chis assessment for the moment
finsh off with special treatment of shapes in mm (to be applied using option --shapes-mm-special) for mm cards only
moving to ragne 1.5TeV and to a milder chis assessment for the moment
Merge pull request #133 from roger-wolf/master

First series of cleanups (for MSSM) on the postfit plos
always right out SCAN files, which show the exclusion limit for each scanned tanb value.