[#39] Fixed to allow files to download within folders with Revo 2.3.2
Merge pull request #40 from jasonabird/master

[#39] Fixed to allow files to download within folders with Revo 2.3.2
Merge remote-tracking branch 'origin/master' into develop
change _error and _output types in main class
bump 1.1.9-pl
fix imageTypes
add default imgTypes in main class
remove unused JS files
rebuild schema
update table prefix on class and builders
update table prefixes in resolver & validator
fix img/filetypes/ references