evdevpp: Remove test from being built/run

The evdevpp test application is not actually running any tests under
`make check`. This test also is the last remaining area that utilizes
the deprecated and unused sdevent utility so remove it from being built
and run since its really not doing anything of value currently.

When time permits, the evdevpp test could be updated and re-enabled.
https://github.com/openbmc/phosphor-fan-presence/issues/22

Tested:
    evdevpp tests no longer run

Change-Id: I0c91f6c08a02751ebec3b4f19942f1552378a894
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
diff --git a/Makefile.am b/Makefile.am
index 7e6f99e..55d0818 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,6 +1,6 @@
 AM_DEFAULT_SOURCE_EXT = .cpp
 
-SUBDIRS = . evdevpp/test
+SUBDIRS = .
 
 if WANT_PRESENCE
 SUBDIRS += presence
diff --git a/configure.ac b/configure.ac
index 86bca91..e481e80 100644
--- a/configure.ac
+++ b/configure.ac
@@ -180,5 +180,5 @@
 ])
 
 # Create configured output
-AC_CONFIG_FILES([Makefile evdevpp/test/Makefile presence/test/Makefile])
+AC_CONFIG_FILES([Makefile presence/test/Makefile])
 AC_OUTPUT