v3.0.0

Added

• Added a semver() helper method

Changed

• Implemented the magic __toString() method allowing a Version object it to be cast to a string (e.g. (string) $semver)
• Pre-release tags are now evaluated during comparisons (e.g. Version::gt(), Version::lt(), etc.)

Removed

• Removed Version::toString() method (see above for casting to string)

Fixed

• Build number would not be unset when setting the major/minor/patch version
• Pre-release and build properties are no longer case-sensitive

Detailed changelog: 2.0.1...3.0.0