This changeset reverts some or all edits made in changesets 121694148, 121706111, 121706126, 121772086, 121809945, 121810475, 121811165, 121811518, 121812648, 121821109, 121821223, 121821316, 121821382, 121821398, 121821492, 121847743, 121851793, 121851874, 121851882, 121854351, 121858892, 121859006, 121859204, 121860084, 121861516, 121861951, 121862247, 121932771, 121933182, 121945074, 121945937, 121974490, 122190203, 122205476, 122209275, 122252942, 122253856, 122255096, 122255155, 122312002, 122312176, 122312885, 122336112, 122357441, 122357993, 122410849, 122498447, 122501761, 122544752, 122612103, 122628184, 122628233, 122629581, 122661000, 122661040, 122661243, 122786953, 122787403, 122813549, 122915275, 123073565, 123081344, 123116700, 123266404, 123456950, 123637741, 123712691, 123791760, 123791921, 123792081, 123793571, 123793592, 123796700, 123923754, 123923842, 124009727, 124011022, 124011195, 124012286, 124484912, 124881088, 125141101, 125144165, 125770919, 125909072, 126115118, 126118226, 126857398, 126860586, 127770210, 127824144, 128521553, 128876413, 131695423, 133933681, 133933706, 133987698, 135199223, 135199412, 135329247, 135372713, 135416908, 135504947, 135690400, 135690601, 136151895, 136299924, 136618202, 137026514, 137026748, 137026807, 137027002, 137027250, 137027335, 137027992, 137028035, 137028532, 137028650, 137042931, 137042978, 137126678, 137361899, 137438762, 137449171, 137996078, 137996464, 138285801, 138288946, 138308705, 138318565, 139290859, 139297587, 139301932, 139693953, 140225581, 140522144, 140748775, 140932196, 140977430, 141145181, 141194975, 141367862, 141456051, 141720193, 141779741, 142091920, 142092266, 142143590, 142221617, 142384209, 142384286, 142699303, 142914759, 142938855, 142939885, 142940709, 142941074, 142952251, 143147582, 143147880, 143171730, 143171820, 143215015, 143215144, 143217067, 143241495, 143241597, 143277594, 143824789, 144925435, 144946333, 144946668.