[REQ] Allow modelsToGenerate to have multiline input

[BladeReaver]

Problem

We are using a lot of override values for what to generate and how, this results in a big list of models we want to generate. Our maven pom looks something like:

<modelsToGenerate>object1,object2,object3......object24</modelsToGenerate>
when trying to make it better readable we tried placing these objects onto new line but that results in only the first one to be generated and the rest are not generated. Example:

<modelsToGenerate>object1,
object2,
object3
</modelsToGenerate>

this results in

[7,42] error: cannot find symbol
[ERROR]   symbol:   class object2
[ERROR]   location: package com.example.model

Preferred solution

Make it so that modelsToGenerate works when placing each object on a new line, example:

<modelsToGenerate>object1,
object2,
object3
</modelsToGenerate>

[klipset]

Like to have this improvement too. Now we have all or models that are required by the apisToGenerate on one line. Would even better when the models that are needed by the apisToGenerate option are automatically added as needed. Actually maybe this is an other issue, but related.