Build/Test Tools: First pass at a .git-blame-ignore-revs file.

This suppresses certain commits from Git blame views, notably in the GitHub UI as well as the command line. These commits are purely stylistic and excluding them from these views helps to reduce the noise when doing code archaeology.

Still to come: More coding standards commits as they are reviewed.

Props helen, costdev, peterwilsoncc.
See #55422


git-svn-id: https://develop.svn.wordpress.org/trunk@53007 602fd350-edb4-49c9-b593-d223f7449a82

.git-blame-ignore-revs

@@ -0,0 +1,50 @@
+# Pinking shears
+a4789b3cc1cb59e5cd062670f4439f264c0d34f3 # [12042]
+fb4e38b0e750c0cab5eb4c50532da93e2d9882b3 # [15843]
+4b33a0e9c45d67c5f3123577262f73727444254a # [16438]
+fa33255b567df6b19ccc3a61824ad243db116993 # [16439]
+46d96c7704b978b9d070bfec1cb1a33e4caf46b0 # [18254]
+feaf2597bf16b1bd6b489a0e5680501f12990bee # [18276]
+9e7890c3f61781200b9337186d85cd4034edac61 # [18386]
+fd10e500e47ca1ae3280ac6817e725965f7fc0dc # [19054]
+6610e321e79d9b56c6fc496b6630dd2ac664a0d3 # [19528]
+d26f0a4c407a5d13a095c7676b397e51a959d82c # [19577]
+89e9bcc1d69ebbac01c8c4501f9066e421125e66 # [20000]
+8c50f982ea9784fe06844ce84b1a3297b1241442 # [20715]
+b6e23d7269e50296270f93dda96dacb118bee8b3 # [20944]
+48a3ec24c5ea7615431bde431098546674a0096c # [21070]
+2439e4d722f5093631c4bac9a45106ab33624aaa # [21381]
+56c4577feae624f7a3bf55d001295e0707c972b6 # [21486]
+680b671330327f2568549dec9460a2e942219d55 # [21492]
+dd39a3b3d2d1f792b6ed8e88b1fcc13877fbd8dd # [22491]
+6d8bce688f5215ad20133b2cefedc72ac5136be3 # [22634]
+05c0f14024a2bb8ef9bdfcb84589d04205f8ce24 # [23679]
+ece7a7714477142d4cdb3269d2f9ad3d5dab2e5f # [23780]
+687d1a2ce992a0e7e24675b506b85a57e42fe78e # [24303]
+45d2a20783460667f85d5fdced422efd54c33b72 # [24603]
+c8889d984fd98381d6f0bd3228972e93348f1266 # [25085]
+# 21da24227f2c0087c95f44c60b1bca65cedf0611 # [25824] includes a punctuation change
+30f822b8ee767c0b07fe1780f2829de0cba8c314 # [25880]
+1cdb0ac2fa5452e58d7a002b260d594a581af02e # [26475]
+37a37b5fc578d945376cf3b66b4a23265d6491f3 # [26597]
+bda43fd1071ed45ded3def7872866f62e40af9f5 # [26627]
+98fe4a5aedfdaa8c769bf2aaedc58eb63d342320 # [26631]
+d6e06a2ee5c15b19ca80b9162f3e19c06b5af34d # [26714]
+cfd5c395bb3ba810edaec6cf4483212181823d2e # [26851]
+2ec5e68249bdacee9ac0ce59fad91b1149244af8 # [27123]
+305e72859a4154fc96bac7774ab7808ead6a06d4 # [29169]
+ca32a2d410f954b6b40d23f3392ba53e62a3d9f1 # [29707]
+48a504cc50a16f60a395ace8d133130e3d6962f5 # [30047]
+b539bd985bdf2dde162f46fcbf14e51e46ff8be7 # [30372]
+9a3942ffd82b28a77982e0a0d1c2bb0b8a70ce44 # [30996]
+469164785ff8defefbfcdf972c57d9004c273256 # [31077]
+c4e9c64233166957cd1cbcc54ff54b1a02edd3b5 # [31623]
+f4f1b4821342fd1d58708356b3ec39d6fefe31ac # [33411]
+0ec540b946eaebebc7e8ee39a8e4738914e7f2a3 # [33627]
+0c5bd752629b0960c6f43ca212a64724e4f40346 # [34534]
+991feb70438e981290696fa2b4fbe2ea54696a02 # [34774]
+6911ff11308089eace23719fc50160d403081a8e # [35627]
+8df8cf2df14fe26174f97af5bb17d63f2e867231 # [42843]
+
+# Coding Standards
+8f95800d52c1736d651ae6e259f90ad4a0db2c3f # [42343]