Fix various typos.

Signed-off-by: Venkateswararao Jujjuri (JV) <jvrao@linux.vnet.ibm.com>
Acked-by: Malahal Naineni <malahal@us.ibm.com>
Fix CMakeLists and spec to install new scripts
ganesha_mgr.py and ganesha_mgr_utils.py

Signed-off-by: Allison Henderson <achender@vnet.linux.ibm.com>
Acked-by: Malahal Naineni <malahal@us.ibm.com>
Fix systemd sysconfig files for nfs-ganesha

Choose appropriate files for init.d and systemd environments

Signed-off-by: Venkateswararao Jujjuri (JV) <jvrao@linux.vnet.ibm.com>
Acked-by: Allison Henderson <achender@vnet.linux.ibm.com>
Acked-by: Malahal Naineni <malahal@us.ibm.com>
Fixed build issues related to lttng headers

Repored by: thomas.favre-bulle@bull.net

Signed-off-by: Venkateswararao Jujjuri (JV) <jvrao@linux.vnet.ibm.com>