added info about each parameter for the sequence of univariate iterations.

manually cherry picked from 4.2. branch:
1a5a294c5f93d5368052095e138f852aab1d3177

matlab/mr_gstep.m

@@ -59,6 +59,7 @@ while i<n
         if gg(i)*(hh(i)*gg(i))/2 > htol
             [f0 x fc retcode] = csminit(func0,x,f0,gg,0,diag(hh),DynareDataset,DynareOptions,Model,EstimatedParameters,BayesInfo,DynareResults);
             ig(i)=1;
+            fprintf(['Done for param %s = %8.4f\n'],BayesInfo.name{i},x(i))
         end
         xh1=x;
     end
@@ -67,4 +68,3 @@ end
 
 save gstep.mat x h1 f0
 
-