phpdoc for AgaviUploadedFile
guess this makes getFile and hasFile a tad more reliable
re-enabled output type setting from routes
getHeaderNames(), getCookieNames(), getFlatCookieNames(), getFileNames(), getFlatFileNames()
my last FIXME: responses now have null content when empty, exec filter changed accordingly
fixed all containers being references therefor preventing proper cloning and messing everything up big time
fix typo
set the default source for file validators to files
add 'Size' to the getXX call overload
removed now unnecessary method overloads from base file validator
fixed the file validators to work with the AgaviUploadedFile class
default min_size for files is now 1 byte. move() allows empty files, too
added generic clear methods
clear all request data when strict mode is on
fixed default output type var declaration
fixed typo