Updates to most recent Django 1.5 version
Adds LOCALE_PATHS settings because of auto /locale/ search is deprecated on Django 1.5
fix for lua curl change
Merge branch 'hotfix/v2.1.2'
Merge branch 'hotfix/v2.1.2' into develop
Merge pull request #31 from berinhard/master

Fixes internacionalization issues
add install for cmake
Merge branch 'hotfix/v2.1.3'
Merge branch 'hotfix/v2.1.3' into develop
Fix installation of Lua Curl
Merge branch 'develop'
change localhost to 127.0.0.1 for ESL connection
Merge branch 'hotfix/v2.1.5'
Fixes encoding error while generating the survey CSV report
Merge pull request #32 from berinhard/master

Fixes encoding error while generating survey CSV report
merge