Ajout du composer.lock dans le gitignore
correct issue on IE < 8
Support file upload

File can ba a parameter of method
the files parameter can have file or array(file) as type in comment.
the file parameter is an array :
array (
'name' => string
'size' => int
'error' => int
'tmp_name' => string
'type' => string
)

#2
Add error callback if formdata are not supported

A new callback is added if a file try to be upload and formdata is not
supported
#2
Change converter annotation to Encoder
Add unit test for file resolver

Add unit test #2
add mustUseFormData function

This function is used for know is the converted function must use
FormData.
This function is added for the symfony bundle.
#2
correct issue
Update README.md
Remove composer.lock file
add FileEncoder

The FileEncoder can return simply file content with type correct
content-type.
The file encoder return file content, the parameter can be  a filepath
or the array returned with fileResolver.
A getHeaders function is added in converter interface for return the
good request content-type.

#2
Add header_send condition

Add this condition for phpunit.
The header is not added if header as already sent
Add unit test

Add unit test for DefaultJsonEncoder et FileEncoder
Add class on exception handler

add class when exception is throw on javascript.
Class is the exception class
Add default handler

Add ssa.defaultFailHandler and ssa.defaultPhpErrorHandler.
fixed #7
Update README.md
Merge remote-tracking branch 'origin/1.0'