Remove example that is generally not required
clamav: remove unnecessary conditional
pkg-config: remove legacy cflag hack
libmtp: fix build in the presence of libgcrypt
avfs: use full path of executable

Closes #29418.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
duplicity: use full path of executable

Closes #29420.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
genstats: use full path of executable

Closes #29421.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
dmd: use full path of executable

Closes #29419.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
bear 1.4.1
cask 0.7.0
cpanminus 1.7004
cppcheck 1.65
CuraEngine 14.03
jpegoptim 1.4.0
libfreenect 0.4.3
libscrypt 1.19
yubico-pam 2.15
rabbitmq-c: rabbitmq-codegen 3.3.1
spdylay 1.2.4
sqlcipher 3.1.0