- Updated Italian translation based on experimental bing translation script.

git-svn-id: https://plugins.svn.wordpress.org/wp-statistics/trunk@1004719 b8457f37-d9ea-0310-8a92-e5e31aec5664
- Added upgrade code to move old report substitution variables to short codes.
- Removed old variable substitution code from statistics report.

git-svn-id: https://plugins.svn.wordpress.org/wp-statistics/trunk@1004729 b8457f37-d9ea-0310-8a92-e5e31aec5664
- Updated readme.

git-svn-id: https://plugins.svn.wordpress.org/wp-statistics/trunk@1004731 b8457f37-d9ea-0310-8a92-e5e31aec5664