Merge branch 'upstream/master'
EA_MODEL add verification flags to various functions inside BTM.Linking
EA_MODEL BTM.Linking small remodelling + add various comments to functions + add CurrentBGisLinked()
EA_MODEL remodelled BTM.Linking.ConsiderBG()
Merge pull request #406 from morido/master

Ok, merged!
Adopted suggested changes
Merge pull request #409 from JamesOakey/ChangesToEOA

Ok, merged!