Fixed bug in handling of marked stars in jpeg.
Fixed bug in marking of pointing center on JPEG where binning of 2 was hard coded in.
Added LICENSE file with simplified BSD (2-clause) license.  Copied that text also in to the readme.md file in place of the license there to ensure identical text in both places.
Merge commit '7ecaad69890fac4dc1f10c4b83406a2ba6e61a27'
Merge branch 'develop'