Fix image compression OOM exception

[amiralies]

• Refined target dimension algorithm to ensure both height and width are less than their corresponding max values
• Avoid using separate bitmap instances to allocate less memory
• Use exif orientation instead of bitmap rotation to avoid calling extra Bitmap.createBitmap

[amiralies]

Looks like we still have issues with very large imgages (for example i've testes with 64MP phone and an instant crash happened)
working on this

[amiralies]

Ok, I've just added a commit that uses in sample size when loading a bitmap to load a sampled image and probably consume less memory.

[ivpusic]

thanks!