Added <alpha> flag to ibpm for base flow at angle alpha (in degrees).
Added <alpha> flag to ibpm for base flow at angle alpha (in degrees).

git-svn-id: 0df3d21deda237bdb68c105db3677c34a480bda5@382 f381375e-2823-4fb2-bad6-22fa55754e8c

cwrowley/ibpm,cwrowley/ibpm,cwrowley/ibpm