Added exif extension in composer

Merge pull request #53 from bkielbasa/bugfix/missing-exif-in-composer

Add Exif extension to composer.json

Exif data read fix

Merge pull request #46 from chrissachs/master

suppress warnings from exif_read_data if image does not contain valid exif

1.5.3: Merge pull request #38 from gpaton/patch-1

Fix when open_basedir restriction is in effect

Bug fix release for exif data

Merge pull request #33 from saschanos/master

reset original width and height

Exif data is preserved when working on JPEG

Merge pull request #32 from saschanos/master

use orientation data from exif when creating new image

Added method resizeToBestFit

1.5.0

Bump composer version

Image interlacing support

Image interlacing can now be enabled by doing $image->interlace = 1;.

New functionality of image handling as strings

• createFromString method was added
• Image can be retrieved as string by doing $image->getImageAsString(); or (string)$image