WinShell 3.32 major BugFixes/Features to version 3.30

- Update to Scintilla 2.25
- Update to Hunspell 1.3.2
- Improved Table Of Content and Log File parser
- Improved BibTeX Project Window: toggle author/label view, show all entries
- New feature: Autocompletion for LaTeX commands and BibTeX labels
- New feature: Update checker
- New feature: Split/join paragraph
- New option: Reload open files at startup
- New option: BibTeX front-end: disable/enable
- New language: Serbian