[skip ci] Updated licenses and gitignores

options/license/MIPS

@@ -0,0 +1,4 @@
+Copyright (c) 1992, 1991, 1990 MIPS Computer Systems, Inc.
+MIPS Computer Systems, Inc. grants reproduction and use
+rights to all parties, PROVIDED that this comment is
+maintained in the copy.

options/license/ThirdEye

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+(C) Copyright 1984 by Third Eye Software, Inc.
+
+Third Eye Software, Inc. grants reproduction and use rights to
+all parties, PROVIDED that this comment is maintained in the copy.
+
+Third Eye makes no claims about the applicability of this
+symbol table to a particular use.