- marked baselibs.conf as source file in specfile

- Update to version 1.6.3:
This release of libX11 looks bigger than it is, due to a lot of spec/doc
cleanup work that doesn't affect the code itself. There is still a good
deal of bug fixes, code cleanup, locale improvements, and compose key table
additions, including new UTF-8 compose sequences for:
+ : "" U20b9 # INDIAN RUPEE SIGN
+ : "Ș" U0218 # LATIN CAPITAL LETTER S WITH COMMA BELOW
+ : "ș" U0219 # LATIN SMALL LETTER S WITH COMMA BELOW
+ : "Ț" U021A # LATIN CAPITAL LETTER T WITH COMMA BELOW
+ : "ț" U021B # LATIN SMALL LETTER T WITH COMMA BELOW
+ : "" U1F595 # REVERSED HAND WITH MIDDLE FINGER EXTENDED
+

: "" U1F596 # RAISED HAND WITH PART BETWEEN MIDDLE AND RING FINGERS
- Changes to package:
+ remove Patch16: U_nls-en_US.UTF-8-Compose.pre-Fix-typo.patch