[MJAR-289] add toolchains support

[hboutemy]

https://issues.apache.org/jira/browse/MJAR-289

still need to test (I did not check on a project that uses toolchains) and create IT

[slawekjaranowski]

Similar task was done in codehaus-plexus/plexus-compiler#357
Maybe we can extract code to some of commons library

[hboutemy]

any idea where you'd put that, so it has a chance to be reused? I fear it is overkill given the size of the feature

and the real value we need is the integration in the jar creation process and testing it in different cases: with or without toolchain, perhaps other scenario that we'll add in the future if we find some shortcomings

[slawekjaranowski]

I think that it not resolve MJAR-289, it resolve only one case described in MJAR-62
For MJAR-289 we need a changes in plexus-archiver

So I have created #73 based on it