Release 4.0.0

Merge pull request cataphract#2 from tony2001/master

v3.0.2 update

Preparing for 3.0.0 release

git-svn-id: https://svn.php.net/repository/pecl/rar/trunk@312082 c90b9560-bf6c-de11-be94-00142212c4b1

Tag for ext v2.0.0

Tag for ext-v0.3.1

Tag for ext v0.3.0

Tag for ext v0.2

Tag for ext 0.1