wok log physfs/receipt

age author description
2013-10-18 Pascal Bellard Add some licenses
2013-08-14 Pascal Bellard Add some -Wno-error=unused-but-set-variable
2011-02-21 Christopher Rogers Updated physfs WGET_URL. Added wget to build depends make that work.
2011-02-20 Christopher Rogers Up: physfs to 2.0.2.
2010-10-07 Christopher Rogers Up: physfs, physfs-dev to 2.0.1.