corrected bug when changing memory buffer type

src/tmltranslator/ctranslator/AdaifBuffer.java

src/tmltranslator/ctranslator/FepBuffer.java

src/tmltranslator/ctranslator/InterleaverBuffer.java

src/tmltranslator/ctranslator/MMBuffer.java

src/tmltranslator/ctranslator/MapperBuffer.java

src/ui/window/JDialogPortArtifact.java

src/ui/window/JDialogReferenceCP.java