find . | grep -v '.svn' > files.txt; file -i -f files.txt | sed -r 's/^.*:\s*//g' | sort | uniq -c | tee filecount.txt

    101 application/x-ruby; charset=us-ascii
   1031 text/plain; charset=utf-8
    107 application/x-gzip; charset=binary
     10 text/html; charset=unknown-8bit
    113 text/plain; charset=iso-8859-1
  13847 text/plain; charset=us-ascii
    141 text/x-c; charset=utf-8
    146 application/x-shockwave-flash; charset=binary
    149 text/x-lisp; charset=us-ascii
    158 application/x-empty; charset=binary
     15 Cannot read summary info; charset=binary
     15 text/x-fortran; charset=us-ascii
   1629 text/x-shellscript; charset=us-ascii
  16526 image/jpeg; charset=binary
     16 text/x-c; charset=iso-8859-1
   1705 text/html; charset=us-ascii
    170 application/xml; charset=utf-8
   1772 text/x-c++; charset=us-ascii
     17 text/troff; charset=us-ascii
   1922 application/xml; charset=us-ascii
   1939 text/x-c; charset=us-ascii
  19402 image/gif; charset=binary
      1 application/msword; charset=binary
      1 application/vnd.ms-cab-compressed; charset=binary
      1 application/vnd.ms-office; charset=binary
      1 application/vnd.oasis.opendocument.text; charset=binary
      1 application/x-elc; charset=us-ascii
      1 application/x-executable; charset=binary
      1 application/x-sharedlib; charset=binary
      1 Can't expand summary_info; charset=binary
      1 text/x-c; charset=unknown-8bit
      1 text/x-java; charset=unknown-8bit
      1 text/x-lisp; charset=iso-8859-1
      1 text/x-perl; charset=iso-8859-1
      1 text/x-php; charset=utf-8
      1 text/x-shellscript; charset=binary
    215 application/zip; charset=binary
     21 text/html; charset=iso-8859-1
     23 text/plain; charset=utf-16le
     24 text/x-asm; charset=us-ascii
     24 text/x-shellscript; charset=iso-8859-1
      2 application/x-java-keystore; charset=binary
      2 image/x-ms-bmp; charset=binary
      2 text/x-asm; charset=utf-8
      2 text/x-mail; charset=us-ascii
      2 text/x-msdos-batch; charset=us-ascii
      2 text/x-pascal; charset=utf-8
      2 text/x-shellscript; charset=unknown-8bit
   3722 image/png; charset=binary
    394 text/html; charset=utf-8
      3 text/x-awk; charset=us-ascii
      3 text/x-c; charset=utf-16le
      3 text/x-m4; charset=us-ascii
      3 text/x-perl; charset=utf-8
     42 text/x-java; charset=utf-8
    430 text/x-perl; charset=us-ascii
    434 text/x-c++; charset=utf-8
     45 text/plain; charset=unknown-8bit
     46 text/x-pascal; charset=us-ascii
      4 application/vnd.ms-excel; charset=binary
      4 application/x-bzip2; charset=binary
      4 application/x-symlink; charset=binary
      4 image/vnd.adobe.photoshop; charset=binary
      4 text/x-lisp; charset=utf-8
      5 text/x-php; charset=us-ascii
      5 video/mp4; charset=binary
   6971 application/x-directory; charset=binary
      6 application/pdf; charset=binary
      7 application/octet-stream
      7 text/rtf; charset=us-ascii
   8645 text/x-java; charset=us-ascii
     86 image/x-ico; charset=binary
     89 application/octet-stream; charset=binary