Added description of SHORT-FLOAT-LESS-INSTRUCTION.
Added description of SINGLE-FLOAT-LESS-INSTRUCTION.
Added description of DOUBLE-FLOAT-LESS-INSTRUCTION.
Added description of LONG-FLOAT-LESS-INSTRUCTION.
Added description of SHORT-FLOAT-NOT-GREATER-INSTRUCTION.
Added description of SINGLE-FLOAT-NOT-GREATER-INSTRUCTION.
Added description of DOUBLE-FLOAT-NOT-GREATER-INSTRUCTION.
Added description of LONG-FLOAT-NOT-GREATER-INSTRUCTION.