plugin hooks

[Joern Rennecke]

Quoting Grigori Fursin <grigori.fursin@inria.fr>:
> Also, I hope that we will start collaborating with Joern Rennecke in  
>  a few weeks to update the ICI
> and GSOC'09
>
> developments based on the recent feedback to see if we can move it   
> to the mainline ...

We still need a branch name for that.  Since GCC is currently in phase 3,
I suppose we should plan on re-baselining at least once - re-baselining
from 4.6 experimental mainline after 4.5 is branched - so instead of
a gcc version number a branch date seems more suitable.

I.e. if the branch were to be created today, I propose to use the name
branches/ici-20091102-branch for the branch.