#7 Made CONFIG_TEMPLATES comprasion and right apply conditional

[Lachu]

Allow to made right templates relative to part of directory tree.

Add to CONFIG_TEMPLATES mount column (text). When we iterate over config templates table, check if path begins with mount column's value. If it is true, we remove mount value from start of path and apply rights from CONFIG_TEMPLATES DB.

If mount column contains NULL, we always apply rights from pointing DB.

If start of path does not match with mount column, we omit this DB.