rebundled polyml-5.5.0-2, which now includes the sources as usual (e.q. required for formal references in Isabelle/ML);

 src/Pure

 src/FOL

 src/HOL

 src/ZF

 src/CCL

 src/CTT

 src/Cube

 src/FOLP

 src/LCF

 src/Sequents

 src/Doc