File handling

[aberba]

File handling....uploads and and parsing is quite a handy feature in web dev. Will be have a section dedicated to such functionality.

[Heromyth]

Here is an example for this.

[aberba]

UploadedFile.d should have a way to get the file in a buffer (ubyte[] data) for uploading for other forms of processing. file.getAsBuffer()

[Heromyth]

Currently, it has been done by yourself to load the file. A PR is welcomed.