Release coccinelle-0.1.3

Release coccinelle-0.1.3

** Features:
   - help in building the configuration macro file. The -parse_c action
     now returns the 10 most frequent parsing errors. This give useful
     hints to extend standard.h.

** Bugfix:
   - positions no longer allowed on \(, \|, and \)
   - improved propagation of negation for isos in the presence of parens
   - convert Todos in flow graph construction to recoverable errors
   - fixed bug in treatment of when != true and when != false, to allow more
     than one of them per ...
   - improve parsing of typedef of function pointer.
   - improve typing.
   - parsing and typing support for old style C function declaration.
   - consider position variables as modifications when optimizing the
     translation into CTL of function definitions