Removed some clutter and added files to control a power supply over GPIB
Minor changes to the environment XDAQ runs in
Added code to set the I2C registers to the correct values for using the external power supply
Merge with master branch
Commit before merging the master branch
Combined all of the boost HTTP server example files into one header and one source file.
Modified to use the HTTP server to set variables.
Added gitignore to ignore automatically generated __init__.py
Removed unused files
Documentation changes