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
Indexer presets moved to config
Merge branch 'develop' into fileboard
Renamed Vivo\Util\MIME service to mime
Merge pull request #78 from dlu-gs/feature/vp-176-cli-reindex

VP-176 CLI Reindex
Sort by indexer; usort removed
Merge pull request #77 from miroslavhajek/develop

Indexer presets moved to config
Merge pull request #79 from dlu-gs/feature/vp-176-cli-reindex

Feature/vp 176 cli reindex
Merge pull request #80 from dlu-gs/feature/vp-176-cli-reindex

VP-176 Added flag to CLI to controll  error suppression
Added support for LookupData\AbstractLookupDataProvider in backend content editor