tracker-extract: Codestyle, alignment and indentiation fixes in GIF extractor
tracker-extract: Codestyle, alignment and indentiation fixes in GIF extractor

hoheinzollern/tracker,hoheinzollern/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,outofbits/tracker,hoheinzollern/tracker,outofbits/tracker,outofbits/tracker,outofbits/tracker