100644 blob 15167cd746c560e5b3d3b233a169aa64d3e9101e	AUTHORS
100644 blob 1c4577e9680611383f46044d17fa343a96997c3c	CONTRIBUTORS
100644 blob 6a66aea5eafe0ca6a688840c47219556c552488e	LICENSE
100644 blob 733099041f84fa1e58611ab2e11af51c1f26d1d2	PATENTS
040000 tree 82e13c4491292c6d7f130b76d8177749e9462357	internal
040000 tree 92447393223a649e2a543a138ca25cdfb32e270a	plan9
040000 tree d0dc41644b66dfaa1cee28fce004b4befa6b6e7c	unix
040000 tree 99db970ebfa25cd1aa95b5c4cf317cc505437174	windows