Use email instead of name as the key in the author ident cache
tree687f678fc1fd87569c823185660cfa6c435f16fe
-rw-r--r-- 335 .gitignore
-rw-r--r-- 432 .travis.yml
-rw-r--r-- 17991 COPYING
-rw-r--r-- 4531 INSTALL.adoc
-rw-r--r-- 9566 Makefile
-rw-r--r-- 28065 NEWS.adoc
-rw-r--r-- 1452 README.adoc
-rw-r--r-- 2408 acinclude.m4
-rwxr-xr-x 498 autogen.sh
drwxr-xr-x - compat
-rw-r--r-- 607 config.make.in
-rw-r--r-- 1189 configure.ac
drwxr-xr-x - contrib
drwxr-xr-x - doc
drwxr-xr-x - include
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-rw-r--r-- 11628 tigrc
drwxr-xr-x - tools