+[ 202] INTERNAL libdispatch-187.5
+[ 212] INTERNAL libdispatch-228.18
+[ 213] INTERNAL rdar://problem/11754320
+[ 216] INTERNAL libdispatch-339.1.9
+[ 217] INTERNAL libdispatch-442.1.4
+[ 218] INTERNAL libdispatch-500.1.5
+
+github commits starting with 29bdc2f from
+
+ http://github.com/apple/swift-corelibs-libdispatch
+
+[29bdc2f] INTERNAL libdispatch-500.1.5
+[a60acd6] APPLIED rdar://23661056
+[39ac720] APPLIED rdar://23705483
+[acd56f6] APPLIED rdar://23754944
+[394d9a1] APPLIED rdar://23772602
+[3691f26] APPLIED rdar://23868354
+[8904f45] APPLIED rdar://23868354
+[6dbebd6] APPLIED rdar://23868354
+[b2ccfeb] APPLIED rdar://23868354
+[e7ca00f] APPLIED rdar://23868354
+[35eb408] APPLIED rdar://25159995
+[32411c2] APPLIED rdar://25159995
+[31586d5] APPLIED rdar://25159995
+[50faff5] APPLIED rdar://25159995
+[3ce4e3d] APPLIED rdar://25159995
+[b647aee] APPLIED rdar://25159995
+[ab7e16c] APPLIED rdar://25159995
+[cef2960] APPLIED rdar://25159995
+[dfa43cd] APPLIED rdar://25159995
+[8b9c3a9] APPLIED rdar://25159995
+[fefb6cf] APPLIED rdar://25159995
+[1a9c57f] APPLIED rdar://25159995
+[c04488a] APPLIED rdar://25159995
+[f1d58d1] APPLIED rdar://25159995
+[be83e85] APPLIED rdar://25159995
+[79fbb13] APPLIED rdar://25159995
+[6ead519] APPLIED rdar://25159995
+[1fa1513] APPLIED rdar://25159995
+[4a6ec51] APPLIED rdar://25159995
+[bc16cc9] APPLIED rdar://25159995
+[954ace4] APPLIED rdar://25159995
+[5ea30b5] APPLIED rdar://26822213
+[9f1e778] APPLIED rdar://26822213
+[3339b81] APPLIED rdar://26822213
+[4fa8d8d] APPLIED rdar://26822213
+[e922531] APPLIED rdar://26822213
+[195cbcf] APPLIED rdar://27303844
+[5b893c8] APPLIED rdar://27303844
+[92689ed] APPLIED rdar://27303844
+[ecc14fa] APPLIED rdar://27303844
+[2dbf83c] APPLIED rdar://27303844
+[78b9e82] APPLIED rdar://27303844
+[2c0e5ee] APPLIED rdar://27303844