reduce sync operations
reduce more sync operations
binding this to some functions
fix missing parentheses
increasing counter for each file before the end event fired
add the async module to the package.json
indentation
fix duplicated call of callback
fix missing binding this
remove unnecessary spaces
indent
fix missing var. remove unnecessary code
change decrementing counter to calling finish
indent
Merge branch 'remove-sync'
store form data to the req.body
adding form fields to fileInfo