ADDED: UMengAnalytics 2.2.0

Signed-off-by: Luyiyuan <luyiyuan@umeng.com>
ADDED: UMengAppNetwork 3.5.4

Signed-off-by: Luyiyuan <luyiyuan@umeng.com>
ADDED: UMengFeedback 1.4

Signed-off-by: Luyiyuan <luyiyuan@umeng.com>
ADDED: UMengSocial 2.0.0

Signed-off-by: Luyiyuan <luyiyuan@umeng.com>
FIXED: [WARNING] The description is equal to the summary.

Signed-off-by: Luyiyuan <luyiyuan@umeng.com>
FIXED: [WARNING] The description should end with proper punctuation.
[WARNING] The description is shorter than the summary.

Signed-off-by: Luyiyuan <luyiyuan@umeng.com>
Merge pull request #1937 from umeng/master

ADDED: UMengAnalytics 2.2.0 & UMengFeedback 1.4 & UMengAppNetwork 3.5.4 & UMengSocial 2.0.0