Bug 287746

Version:           2.1.0 (using KDE 4.7.1) 
OS:                Linux

When the spell checker is manually run, it checks only the current file.

However, for a big project including several files, it should detect all the files and check the spelling for each one.

Reproducible: Didn't try

Steps to Reproduce:
Nothing to reproduce, it's not a built-in functionality

Actual Results:  
To make the spell check of a project, all the files of the project are manually opened, and then the spell checker should be run on each file.

Expected Results:  
when a project is opened, the spell checker should check all the files of the project

Proposed solutions:
* spell check all files belonging to Kile project
* recursively inspect all \input and \include commands and run the spell checker for their arguments