man: improve grammar and word formatting in numerous man pages

Use proper grammar, word usage, adjective hyphenation, commas,
capitalization, spelling, etc.

To improve readability, some run-on sentences or sentence fragments were
revised.

[zj: remove the space from 'file name', 'host name', and 'time zone'.]

1 files changed, 2 insertions, 2 deletions

diff --git a/src/core/main.c b/src/core/main.c
index 2bd1efd5d0..8b8e110f24 100644
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1345,10 +1345,10 @@ int main(int argc, char *argv[]) {
                                  */
                                 hwclock_reset_timezone();
 
-                                /* Tell the kernel our time zone */
+                                /* Tell the kernel our timezone */
                                 r = hwclock_set_timezone(NULL);
                                 if (r < 0)
-                                        log_error("Failed to set the kernel's time zone, ignoring: %s", strerror(-r));
+                                        log_error("Failed to set the kernel's timezone, ignoring: %s", strerror(-r));
                         }
                 }