[kde-doc-english]Entity capitalisation fixes

[Frederik Fouvry]

| I don't know the official policy for capitalization, but I don't understand 
| why for example "kfax" should become "KFax" while "kfaxview" should remain 
| unchanged.

I think naming an applications is entirely up to the software
authors.  The documentation only reflects these names.

It might of course be beneficial to try and have some naming
consistency.

| Also beware because it should remain consistant with things like "About 
| kfax..." in the applications themselves, so it might need a run through the 
| C++ code too.

Sure (a shame XML general entities cannot be used in C++ ;-).

Frederik