General:
- Add an "alias" field to tt_content elements (unique for the PAGE like the "pid" field). [I'm not clear anymore about what this should be used for... - maybe anchors in links to content elements? I guess so...]
- Cronjob script which can export selected presets?

Export of files:
- Include all files from a path like fileadmin/xxx/

Import of files:
- Optional folder to import files in (fileadmin/)
- If file exists on import, optional if it should be written?

IMPORT:
- Better logging to system

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NOTES:
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Input Charset conversion NOTE:
	- T3D + XML/PHP4: Traverse array and convert proper places (meta data, header summaries, record values)
		- Serialized/binary content in fields may be mal-formed?
	- XML/PHP5: May be converted automatically without we can do anything.
		- May break encapsulated text files which are not base64 encoded
		- May break serialized strings

Size limit:
- The import/export module may die (without warnings!) if the amounts of data becomes too large. For instance a file of 12Mb could not be handled with 32 MB ram configured for PHP. Of course the max_exec_time may also expire during a large import/export.