title: Release only one module in multimodule maven project
body: <p>I have one Multimodule maven projects which has nearly 20 modules. there is one common module which changes rarely and other 19 are independent of each other.
  Issue is when I change one module and go for release with hudson, It releases all modules. </p>
  
  <p>If I go to specify version number for each module, it is very tedious job to change all numbers.</p>
  
  <p>It is like increase in version number unneccessarily and also wastage of time/memory.
  For e.g. if I change each out of 19 twice , the common version will go to 1.39 or 39.0 which I don't want to avoid confusion. we are using standard release plugin.</p>
  
  <p>Is there any way to manage release such that we can release only one module instead of whole project.</p>
  
  <p>Thanks</p>