* Reuse deep learning output blobs

* Changed order for iterating through blobs while seeking memory. Refactored a little.

fix java wrappers for ERFilter, OCRHMMDecoder, OCRBeamSearchDecoder (#1210)

* fix java wrappers for ERFilter, OCRHMMDecoder, OCRBeamSearchDecoder

* fix comments

Fixed a buffer overflow which occurs when setImage is called with different images and default image_id.

Incremental commit.

Theory updated.

Theory finished.

Inpainting in progress.

Inpainting done plus minor fix in kernel computation.

Tutorials done.

Documentation done.

Whitespace fix.

Update.

Conversion to jpg.

Documentation links fixed.

Made separate functions for computing output shapes for all layers. Removed output blobs allocation from layers