Re: [PATCH] Refactor ufscommon into individual include/code files

Hi all,
  here's an update on this effort, which in the meantime has morphed
somewhat: the DBG_* and CBDATA_CLASS changes have already landed to
trunk, and this project has been morphed into a SourceFormat-refactor
project (scope: src/fs/ufs/* )

This bundle does:
- introduce the Fs::Ufs namespace
- split classes into relevant header- and implementation- files
- change a couple of int-used-as-bool to proper bool method signatures
- for some classes with a constructor (but no default constructor) it
explicitly disables default constructor, copy constuctor and
assignment operator

It does not:
- remove the UFS prefix from ufs-related classes.

There are no functional changes, only code refactoring.

The new branch location is lp:~kinkie/squid/sourceformat

-- 
    /kinkie