integrate kdfinder & update ckeditor
add gitignore and update user_update_and_migration guide
add missing upload directory
add index html
remove system-old folder
change htaccess
repair reset-instalation to not delete index.html
modify developer note
Merge branch 'master' of https://github.com/goFrendiAsgard/No-CMS into dev-features

Conflicts:
	.gitignore