added xml:id's to manuscripts in the source description
changed remaining numbers and text in roman script into devanagari;
inline references "(1b1)" changed to <ref corresp="#msN">1b1</ref>
changed inline refs "(2b3)" into <ref corresp="#msN">2b3</ref>
started changing remaning characters in roman script into devanagari
changed remaining characters in roman script into devanagari; replaced
two dandas by double-danda
replaced two dandas by double-danda