Support replace group title with source name.
Squashed commit of the following: commit 0382ff4ef53a5c3a7fd11c12ecf4941575e5279d Author: huxuan <[email protected]> Date: Sat Jan 4 15:06:28 2020 +0800 Support replace group title by source name. commit 249b0ea478120b42684d67caaae9c766cec348ab Author: huxuan <[email protected]> Date: Sat Jan 4 15:06:07 2020 +0800 Bump version to 0.1.4.