Remove levID parameter from Formula.translate as this information is now obtained from the model formula.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r2mlwin@275 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Remove references to BUGO from MacroScript1 as this is only valid for MCMC estimation.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r2mlwin@276 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Remove references to BUGS version as this information was not used.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r2mlwin@277 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Allow mlwinfitIGLS and mlwinfitMCMC objects to be passed directly to caterpillarR.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r2mlwin@278 edb9625f-4e0d-4859-8d74-9fd3b1da38cb
Remove conversion of strings to formula as the input should already be a formula object.

git-svn-id: svn://svn.r-forge.r-project.org/svnroot/r2mlwin@279 edb9625f-4e0d-4859-8d74-9fd3b1da38cb