Basic implementation
Fileboard api
Merge branch 'develop' into fileboard
Upload file (beta)
Merge branch 'develop' into fileboard

Conflicts:
	config/module.config.php
	src/Vivo/CMS/Model/Content/File.php
Fileboard editor, first front UI
MIME types moved to config
Merge branch 'develop' into fileboard
Editing current files
Added check if uploaded file exist (by FileInputStream)
Delete file
Merge branch 'develop' into fileboard
Renamed Vivo\Util\MIME service to mime
Sort by indexer; usort removed
Merge branch 'develop' into fileboard

Conflicts:
	config/module.config.php
Merge pull request #74 from miroslavhajek/fileboard

Fileboard