Allow and process [*<docid>|<field>*] placeholder format as per GetField
Currently does not use the cache (to do next)
Allow <docid> to be parsed in [*<docid>|<fieldname>*]
Changed [*<docid>|<fieldname>*] to [*<docid>:<fieldname>*]
Only allow <docid> to contain site settings [(...)]
Added [*parent:<fieldname*] functionality
Changed $barpos to $sep_pos
Coding improvements to mergeDocumentContent() [*<docid>:<fieldname*] code
Local (to the method) caching of other document objects
Check for '0' docid
Comments added
Bugfix when [*<docid>:<fieldname>*] refers to current document.
Output modifiers
Merge branch '1.1.develop' into placeholders
Merge branch '1.1.develop' into placeholders
Add ultimateparent functionality to [*<docid>:<field|TV>*]
e.g. [*ultimateparent:pagetitle*]
Also adds DocumentParser::getUltimateParentId()
Merge branch 'placeholders' into develop