ObjectScript Code

re #390: improve FileNotFoundException message in case of "import"

re #390: improved display of java exceptions, and NoSuchMemberException

re #390: creating branch OBJS390

creating release which includes: #388, #389

make dbg work with redirected in/out/err

merging OBJS389 back to trunk (fixes #389)

re #389: ok, tests pass now

re #389: add test scripts... but they don't pass at the moment

re #389: creating branch OBJS389

merging OBJS388 back to trunk (fixes #388)