MONDRIAN: Bug Fix for 1671613 Allow Null Members in canConvert method
MONDRIAN: Bug Fix for 1671613
Allow Null Members in canConvert method

[git-p4: depot-paths = "//open/mondrian/": change = 8929]

truvenganong/mondrian,mdamour1976/mondrian,julianhyde/mondrian,nextelBIS/mondrian,OSBI/mondrian,rfellows/mondrian,AvinashPD/mondrian,pedrofvteixeira/mondrian,rfellows/mondrian,syncron/mondrian,nextelBIS/mondrian,preisanalytics/mondrian,wetet2/mondrian,mustangore/mondrian,pedrofvteixeira/mondrian,bmorrise/mondrian,OSBI/mondrian,openedbox/mondrian,preisanalytics/mondrian,nextelBIS/mondrian,sayanh/mondrian,ivanpogodin/mondrian,lgrill-pentaho/mondrian,dkincade/mondrian,dkincade/mondrian,wetet2/mondrian,openedbox/mondrian,AvinashPD/mondrian,mustangore/mondrian,cocosli/mondrian,Seiferxx/mondrian,sayanh/mondrian,pentaho/mondrian,ivanpogodin/mondrian,OSBI/mondrian,syncron/mondrian,Seiferxx/mondrian,sayanh/mondrian,truvenganong/mondrian,syncron/mondrian,mustangore/mondrian,bmorrise/mondrian,cocosli/mondrian,stiberger/mondrian,bmorrise/mondrian,pedrofvteixeira/mondrian,lgrill-pentaho/mondrian,dkincade/mondrian,citycloud-bigdata/mondrian,AvinashPD/mondrian,cesarmarinhorj/mondrian,mdamour1976/mondrian,preisanalytics/mondrian,Seiferxx/mondrian,ivanpogodin/mondrian,cesarmarinhorj/mondrian,julianhyde/mondrian,pentaho/mondrian,citycloud-bigdata/mondrian,cesarmarinhorj/mondrian,openedbox/mondrian,stiberger/mondrian,wetet2/mondrian,citycloud-bigdata/mondrian,truvenganong/mondrian,mdamour1976/mondrian,cocosli/mondrian,stiberger/mondrian,pentaho/mondrian,lgrill-pentaho/mondrian