Added Exception and its tests.
treea40affa36a1c1594e16a62638dd3e4eeb5f93f21
-rw-r--r-- 374 .gitignore
-rw-r--r-- 250 Makefile.am
-rw-r--r-- 6558 configure.ac
drwxr-xr-x - include
-rw-r--r-- 233 libsex.pc.in
drwxr-xr-x - m4
drwxr-xr-x - src
drwxr-xr-x - tests