Removing IR-Mitra files per editors discussion. Adjusted the README.txt accordingly.

Author: Shervin Afshar

misc/typefaces/IRMitra.ttf

@@ -1,5 +1,4 @@
-These are the typefaces used in images for the document. Both of these typefaces are available for free.
+IR-Mitra and Source Sans Pro are used for preparation of images of the document.
 
-IR-Mitra is a version of the Mitra typeface that was prepared and freely distributed by Iran Supreme Council of Information And Communication Technology (SCICT) as part of a collection named “Standard Iranian Fonts”.
-
-Source Sans Pro is distributed under SIL Open Font License Version 1.1 and is available at https://github.com/adobe-fonts/source-serif-pro.
+* IR-Mitra is a version of the Mitra typeface that was prepared and freely distributed by Iran Supreme Council of Information And Communication Technology (SCICT) as part of a collection named “Standard Iranian Fonts” and is not included here.
+* Source Sans Pro is distributed under SIL Open Font License Version 1.1 and is available at https://github.com/adobe-fonts/source-serif-pro.