Add improvements to the TrigInDetAnalysis standalone executables

This merge requst includes quite a number of changes - notable

• add signal handlers for the TIDArdict post processing code
• allow setting of more log labels on log figures with few decades
• add an option to trim away data points that are not statistically significant
• fix some of the spacing issues in the tag labels
• allow an offset option for each panel separately
• modify the fit to the a function to prevent a crash in TH1::Fit()

Several other changes and modifications too numerous to mention

A note for the reviewer: the code in this package is only for the compilation of some standalone utilities that are not run as part of athena.