CHANGES IN VERSION 1.1.1
------------------------
NEW FEATURES

    o C implementations

CHANGES IN VERSION 1.0.1
------------------------

USER-LEVEL CHANGES

    o R markdown vignette

CHANGES IN VERSION 0.99.3
------------------------
NEW FEATURES

    o C implementations
    o Multilayer: all layers share the same network but with different node scores. 

USER-LEVEL CHANGES

    o Faster choice of C versions
    o New multilayer function

CHANGES IN VERSION 0.99.1
------------------------
NEW FEATURES

    o Initial version

USER-LEVEL CHANGES

    o More comprehensive help pages

    o BiocStyle Vignette
