Fixed caching problem with reports not clickable a second time during cache interval and removed tokenindex from reports area in 2.4.6 and trunk.

git-svn-id: https://plugins.svn.wordpress.org/benchmark-email-lite/trunk@933870 b8457f37-d9ea-0310-8a92-e5e31aec5664
Added today's fix readme to the changelod for v2.4.6

git-svn-id: https://plugins.svn.wordpress.org/benchmark-email-lite/trunk@933873 b8457f37-d9ea-0310-8a92-e5e31aec5664