##v2 to v3

V3 is a major rewrite where we removed several dependencies and tried to streamline all manipulations.

Note that some results might be slightly different from previous versions as we made improvement across a number of methods.

##Working with the Image object.

The Image class has been slimmed down to only being responsible for initializing and delegating to the correct driver (GD or Imagick).

As of V3 there are 3 ways to create a new image instance:

// 1. By passing the path to the image in the constructor.
$image = new Image('path/to/image.jpg');

// 2. Using the static load method. 
$image = Image::load('path/to/image.jpg');

// 3. Selecting a driver and then loading the image.
$image = Image::useImageDriver(ImageDriver::Imagick)->load('path/to/image.jpg');

##Other changes

• The option to create a manipulations instance has been removed.
• The apply method has been removed.
• Calling a manipulation method multiple times will now apply all manipulations.
• The border method now accepts a BorderType enum value, and it's parameters have been reordered.
• The orientation method now accepts a Orientation enum value.
• The flip method now accepts a FlipDirection enum value.
• The fit method now accepts a Fit enum value.
• The crop method now accepts a CropPosition enum value.
• The focalCrop method has the $zoom parameter removed.
• The watermark method has been renamed to the insert method and accepts additional parameters.
• v watermarkOpacity, watermarkPadding, watermarkHeight and watermarkWidth methods have been removed.