Update XML tags and SE website in Slovenian language file.
Working on format CHK
chk
chk
Merge pull request #230 from xylographe/sl1

Update XML tags and SE website in Slovenian language file.
added Slovenian language file to project file
Compare can now open pac/890
Improved reading of pac files - thx Massimo :)
Fix source code link.
Spelling tweaks.
Include used resource files + deleted unused resource file
Updated change log
Fixed a few analyzer warnings
Add a custom rule set.