BE_FileReadText ( pathOrContainer )
Reads the contents of the file at pathOrContainer as text and returns the content. The file can be text, in which case it's interpreted as a path, and the plugin looks for the file at the path, or binary ( container ) in which case it treats it as a text file and tries to read the content.
Version : 1.0
Version 4.0 : Allow reading text from a container file instead of a path.
path : a system file path.
Result : content of the file if it exists, ? for an invalid path or a system level error code for a failure to read the file.