openlayers/openlayers — pull request #538 by probins (2012-06-20 07:51:56+00:00)
Title: Change Projection so Proj4js no longer has to be global

Anyone got any problems with changing this to simply check whether Proj4js object is present rather than requiring it to be a global?

Just in case, ran projection test plus a couple of other class tests that create projection object. Also tried using-proj4js example. All continue to work without problem.