released iDMC-2.0.4 and idmclib-0.4.0

A new version of iDMC (2.0.4) and of the idmclib library (0.4.0) have been released.

The idmclib library introduces some important fixes:

• runtime error messages are now much more detailed (with line number reference)
• R and Java interface have been upgraded accordingly
  
• RNG seed can now be set from the R interface

The new iDMC version has a bug fix (see issue 5) and the upgrade to the new idmclib version.