Fix r9y9#21: adjust configs for creating tar balls

Author: r9y9

MANIFEST.in

@@ -1,3 +1,4 @@
 include README.md LICENSE.md
 recursive-include pyopenjtalk *.cpp *.pxd *.md *.pyx
-recursive-include lib *.cpp *.c *.h README LICENSE COPYING
+recursive-include lib *.cpp *.c *.h README LICENSE COPYING CMakeLists.txt *.in
+exclude lib/open_jtalk/src/mecab/src/config.h

docs/changelog.rst

@@ -4,9 +4,10 @@ Change log
 v0.1.4 <2021-xx-xx>
 -------------------
 
+* `#21`_: Don't include mecab/config.h for release tar balls
 * `#20`_: Raise errors if cmake fails to run
 * `#19`_: Add tqdm progress bar for dictionary download
-  
+
 v0.1.3 <2021-08-11>
 -------------------
 
@@ -57,3 +58,4 @@ Initial release with OpenJTalk's text processsing functionality
 .. _#16: https://github.com/r9y9/pyopenjtalk/pull/16
 .. _#19: https://github.com/r9y9/pyopenjtalk/pull/19
 .. _#20: https://github.com/r9y9/pyopenjtalk/issues/20
+.. _#21: https://github.com/r9y9/pyopenjtalk/issues/21