Make import compatible with BBDB v3.
Assume quoted-printable is UTF-8 and encode as such (no checks for charset are done).
Add package-requires for bbdb v3
don't use : in filenames (for copying to phones with FAT file systems)
optional arg allow-overwrite for non-interactive export
Merge remote-tracking branch 'origin/master'
Merge pull request #1 from unhammer/master

no : in filename for FAT filesystems & optionally allow-overwrite (for e.g. non-interactive use)
Port to BBDB 3.0
Port to cl-lib
Update file comments
Convert docs to texinfo format
Add Makefile
Update Readme
Update Readme
Simplify Makefile
Update Readme
Update Readme again
First stab at updating the tests
Tweak bbdb-vcard-search-intersection
fix my renaming bugs in bbdb-vcard-search-intersection