First, the system as a whole is now named Gambit instead of Gambit-C.
The name Gambit-C will refer specifically to the system when running on top of C, i.e. Gambit using the C code generator. Many changes to user visible names have occurred, for example:
doc/gambit.pdf instead of doc/gambit-c.pdf -lgambit instead of -lgambc GAMBOPT instead of GAMBCOPT GAMBCOMP_VERBOSE instead of GAMBC_CC_VERBOSE bin/gambcomp-C instead of bin/gambc-cc bin/gambdoc instead of bin/gambc-doc ~/.gambit_history instead of ~/.gambc_history
This is so great!!! Thank you Marc and all the contributors \o/