1.20.7

修正trigger@appid.appspotmail.com触发投递失败的问题。
mcfloundinho pushed
Merge branch 'mcfloundinho-master'
1.20.8
Fix duplicated content on Lifeweek
Add missed re library
Merge pull request #110 from seff/fix-lifeweek

Fix duplicated content on Lifeweek
Change content id on chuansongme
Merge pull request #111 from seff/fix-chuansongme

Change content id on chuansongme
Add separately delivering option
Merge pull request #116 from seff/feature-separate

添加单独订阅选项
MOD: change encode of books/Readme.txt to UTF-8
Merge pull request #117 from maojj/master

MOD: change encode of books/Readme.txt to UTF-8
1.20.9
1. 增加从opml文件导入订阅列表的功能。
2. 网友seff增加特性：可选部分书籍单独推送。
Fix typo
Merge pull request #125 from lord63/patch-1

Fix typo
Merge branch 'master' of https://github.com/cdhigh/KindleEar
merge source