Merge branch 'hotfix/v2.0.0beta10'
Update install/cdr-stats-functions.sh

New version of rpm, epel-release-6-8.noarch.rpm
Merge
Merge branch 'release/v2.0.0RC4'
Merge branch 'release/v2.0.0RC5'
Merge branch 'release/v2.0.0'
Merge branch 'release/v2.0.1'
Merge branch 'release/v2.0.2'
fix when running the script more than once, force drop the DB
fix export cdr permission
merge hotfix - fix export cdr permission