Incubator Proposal

[Curt Arnold]

Sorry about the long delay.  I hacked at the incubator proposal  
(http://wiki.apache.org/logging/Log4PHP/Proposal) and I think all it  
needs is some background info on the initial committers and some of  
my wild guesses corrected.  I'm glad to see that both Knut and Alvero  
have their CLA's on file.  Michael Schmitz did not have a CLA on file  
and was not listed as a proposed committer.  Is that an intentional  
omission?  Was there a change of heart or some other impediment?