IsoBuster 2.8

# Changes:

* Plugin support for IsoBuster: Opening image files
* Plugin support for IsoBuster: Creating image files
* Installing and/or loading plugins via the GUI and command line parameters
* Support for multi-file CUE sheets & PREGAP directive
* Wave file support when loading multi-file CUE sheets
* Support for *.RMG Image files

# Improvements:

* Escape sequence in HFS support to deal with HFS bug so that certain HFS file-systems can still be found
* Add file-extensions only when no file extension is present yet for files in the HFS(+) file system
* Updated the HFS extensions database
* Workarounds for buggy ISO9660 file systems created by professional DVD mastering software (affecting commercial DVDs)
* Improved IFO/VOB file system finding in case of badly mastered Video DVDs
* Show layer break address
* Various other GUI improvements

# Fixes:

* Fix so that CD-Text is shown again when present in a CDT file (associated to a CUE file)
* Fix so that the associated CDT file is also MD5'ed when the entire image file is MD5'ed
* HFS(+) Fix to find additional file extents (>8) that are referenced from the Overflow file.
* Fixed possibly incorrectly reported size of VIDEO_TS.VOB in the IFO/VOB file system