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|00000000| 5c 65 78 74 72 61 70 61 | 72 74 7b 4e 6f 74 65 73 |\extrapa|rt{Notes|
|00000010| 7d 0a 0a 0a 5c 74 6f 64 | 6f 7b 50 65 72 68 61 70 |}...\tod|o{Perhap|
|00000020| 73 20 74 68 69 73 20 73 | 65 63 74 69 6f 6e 20 73 |s this s|ection s|
|00000030| 68 6f 75 6c 64 20 62 65 | 20 6d 61 64 65 20 74 6f |hould be| made to|
|00000040| 20 64 69 73 61 70 70 65 | 61 72 2e 0a 43 61 6e 20 | disappe|ar..Can |
|00000050| 74 68 65 73 65 20 72 65 | 6d 61 72 6b 73 20 62 65 |these re|marks be|
|00000060| 20 6d 6f 76 65 64 20 73 | 6f 6d 65 77 68 65 72 65 | moved s|omewhere|
|00000070| 20 65 6c 73 65 3f 7d 0a | 0a 5c 73 75 62 73 65 63 | else?}.|.\subsec|
|00000080| 74 69 6f 6e 2a 7b 4c 61 | 6e 67 75 61 67 65 20 63 |tion*{La|nguage c|
|00000090| 68 61 6e 67 65 73 7d 0a | 5c 6c 61 62 65 6c 7b 64 |hanges}.|\label{d|
|000000a0| 69 66 66 65 72 65 6e 63 | 65 73 7d 0a 0a 54 68 69 |ifferenc|es}..Thi|
|000000b0| 73 20 73 65 63 74 69 6f | 6e 20 65 6e 75 6d 65 72 |s sectio|n enumer|
|000000c0| 61 74 65 73 20 74 68 65 | 20 63 68 61 6e 67 65 73 |ates the| changes|
|000000d0| 20 74 68 61 74 20 68 61 | 76 65 20 62 65 65 6e 20 | that ha|ve been |
|000000e0| 6d 61 64 65 20 74 6f 20 | 53 63 68 65 6d 65 20 73 |made to |Scheme s|
|000000f0| 69 6e 63 65 0a 74 68 65 | 20 60 60 52 65 76 69 73 |ince.the| ``Revis|
|00000100| 65 64 24 5e 33 24 20 72 | 65 70 6f 72 74 27 27 7e |ed$^3$ r|eport''~|
|00000110| 5c 63 69 74 65 7b 52 33 | 52 53 7d 20 77 61 73 20 |\cite{R3|RS} was |
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|00000130| 67 69 6e 7b 69 74 65 6d | 69 7a 65 7d 0a 5c 69 74 |gin{item|ize}.\it|
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|00000180| 20 73 79 6e 74 61 63 74 | 69 63 20 6d 6f 64 65 20 | syntact|ic mode |
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