Merge pull request #104 from mobeigi/bump-version-1.2.3

Bump version to v1.2.3

Author: mobeigi

fb2cal/__meta__.py

@@ -7,7 +7,7 @@
 __status__ = 'Production'
 __title__ = 'fb2cal'
 __website__ = 'https://git.io/fjMwr'
-__version_info__ = (1, 2, 2)
+__version_info__ = (1, 2, 3)
 __version__ = '.'.join(map(str, __version_info__))