We will need a versioner utility object:
A version is described by the v2.0.0 specification found at http://semver.org/.

This is the Semantic Spec:

Pre-Releases Examples:

Methods to implement in this utility can be:

A leading “=” or “v” character is stripped off and returned
If something other than the major is not sent, then a 0 is returned
Ex: 4 = 4.0.0
Ex: 4.0 = 4.0.0

Is the version a valid semantic version

Is this version a semantic pre-release version

Is v1 equal to v2

Is v1 gt v2

Is v1 gte v2

Is v1 lt v2

Is v1 lte v2

Is v gt v1 and lt v2

Is v gte v1 and lte v2

Bump a version according to type

Return a native struct of the version as:

• major

• minor = 0 as default

• patch = 0 as default

• pre-releaseID = empty as default

• buildID = 0 as default