CheckHistogram: Overhaul, removed boost dependencies
CheckHistogram: New methods SetGridFile and SetWorkingDirectory

Also ran through astyle
IndraSiCsi: Minor tweaks for now
SystemController: Ran through astyle
CheckHistogram: Renamed directory

Also updated Makefile for indra_sicsi
CheckHistogram: Added a small makefile to explain code
indra_sicsi: Added a comment to explain the code
telescopes: Ran astyle to format the code correctly
KVIDTelescopes: Renamed directory
General: Fixed Makefiles broken by renaming "telescopes"
SignalHandler: Updated, formatted and example added
SignalHandler: Moved to root directory

I plan to remove the "tools" directory altogether
General: Updated .gitignore
filter: Formatted code (astyle)

Code still broken though. Began migration to new log class etc.