Wikipage for missing Fortran 2003 features

[Paul Thomas]

Tobias,
> I added a Wiki page for the Fortran 2003 features, which are missing in
> gfortran:
>   http://gcc.gnu.org/wiki/Fortran2003
>   
Thanks.
> Such a wiki page was proposed by Paul in order not to clutter Bugzilla
> with bugs about every missing Fortran 2003 feature and in order to
> prioritize the features.
>   
Yes, I wrote out a list of F2003 features that we have not implemented 
and filled 2 A4 sheets!
> I think we should first add those features which are implemented by
> several other compilers as they are most likely to be encountered in
> real-world applications. These seem to be mostly:
>
> - PROTECTED statement PR23994
> - Intent for pointers PR29624
> - Extended Formatted I/O specifiers PR28655, PR29602
> - IEEE Exceptions (TR15580) PR29383
> - Asynchronous IO PR25829
> - ISO C Bindings PR25709
>   
Cheers

Paul