Added the EXIF Timestamp scan type in dgpe.

--HG--
rename : core_pe/matchbase.py => core_pe/matchblock.py

cocoa/se/PyDupeGuru.h

@@ -11,7 +11,6 @@ http://www.hardcoded.net/licenses/bsd_license
 
 @interface PyDupeGuru : PyDupeGuruBase
 //Scanning options
-- (void)setScanType:(NSNumber *)scan_type;
 - (void)setWordWeighting:(NSNumber *)words_are_weighted;
 - (void)setMatchSimilarWords:(NSNumber *)match_similar_words;
 @end