Bumped version number to 1.7.0.

Reversionned 1.5.1 as 1.6.0 to respect the versioning policy.

Bumped version to 1.5.1.

Set version number to 1.5.0 (as it should have been), updated URLs to…

… website.

Added donation section in Readme.

Fixed reference to how to do things without autoloading to point to t…

…he new section.

Bumped version to 1.2.8 and updated readme file.

Bumped version to 1.0.2 and updated readme file.

Documentation revamp.

Bumped version to 1.3-rc2.