- Fixed an issue that when the `include retweet` option is unchecked, the count parameter was not accurately reflected in the `search` rule type.
- Fixed an undefined index warning that occurred by specifying an excessive value in the count parameter. 

git-svn-id: https://plugins.svn.wordpress.org/fetch-tweets/trunk@912961 b8457f37-d9ea-0310-8a92-e5e31aec5664