wok log xv/receipt

age author description
2018-12-12 Pascal Bellard xv: race condition
2013-11-30 Pascal Bellard Remove cromfs-or-squashfs; add some licenses
2013-04-13 Pascal Bellard Add EXTRA_SOURCE_FILES variable to track sources files for the mirrors
2011-11-03 Pascal Bellard Add from wok-undigest: xbindkeys xfig xget xtel xv