Reindent code
Fix gambit.el to correctly indent source code of Gambit runtime system
Remove stray dead code
Take into account that misc/install-gnu-gcc-osx has changed names
Fix recently introduced bug in string->number (a bignum addition was mistakenly replaced by a fixnum addition)
Use consistent naming for specialized versions of number->string
Add definitions of C math library functions that may be missing (high accuracy implementation is still TODO)
Use GNU gcc to build prebuilt Gambit for OS X
Improve level of debugging messages when building prebuilt Gambit installers
Fix ##fxsquare? overflow check (incorrect comparison of signed and unsigned int)
Change Microsoft Visual C build so that a console application is built
Adjust Microsoft Windows build process for prebuilt versions so that a "make check" is performed
Add unit tests to "make check"
[COMPILER CHANGES NEEDED FOR v4.7.2] Changed version in compiler
[RUNTIME CHANGES NEEDED FOR v4.7.2] Changed version of runtime using misc/changev