man: wording and grammar updates

This is a recurring submission and includes corrections to various
issue spotted. I guess I can just skip over reporting ubiquitous
comma placement fixes…

Highligts in this particular commit:
- the "unsigned" type qualifier is completed to form a full type
  "unsigned int"
- alphabetic -> lexicographic (that way we automatically define how
  numbers get sorted)

1 files changed, 4 insertions, 4 deletions

diff --git a/man/systemd-cgls.xml b/man/systemd-cgls.xml
index 2877f22126..fcaf89413e 100644
--- a/man/systemd-cgls.xml
+++ b/man/systemd-cgls.xml
@@ -60,19 +60,19 @@
 
                 <para><command>systemd-cgls</command> recursively
                 shows the contents of the selected Linux control group
-                hierarchy in a tree. If arguments are specified shows
+                hierarchy in a tree. If arguments are specified, shows
                 all member processes of the specified control groups
                 plus all their subgroups and their members. The
                 control groups may either be specified by their full
                 file paths or are assumed in the systemd control group
                 hierarchy. If no argument is specified and the current
                 working directory is beneath the control group mount
-                point <filename>/sys/fs/cgroup</filename> shows the contents
+                point <filename>/sys/fs/cgroup</filename>, shows the contents
                 of the control group the working directory refers
-                to. Otherwise the full systemd control group hierarchy
+                to. Otherwise, the full systemd control group hierarchy
                 is shown.</para>
 
-                <para>By default empty control groups are not
+                <para>By default, empty control groups are not
                 shown.</para>
         </refsect1>