Revert "[config] By default escape run command."

This reverts commit 83ecbfe127.

config/config.c

@@ -50,13 +50,13 @@ Settings config = {
     .terminal_emulator = "rofi-sensible-terminal",
     .ssh_client = "ssh",
     /** Command when executing ssh. */
-    .ssh_command = "{terminal} -e '{ssh-client}' '{host}' [-p {port}]",
+    .ssh_command = "{terminal} -e {ssh-client} {host} [-p {port}]",
     /** Command when running */
-    .run_command = "'{cmd}'",
+    .run_command = "{cmd}",
     /** Command used to list executable commands. empty -> internal */
     .run_list_command = "",
     /** Command executed when running application in terminal */
-    .run_shell_command = "{terminal} -e '{cmd}'",
+    .run_shell_command = "{terminal} -e {cmd}",
     /** Command executed on accep-entry-custom for window modus */
     .window_command = "wmctrl -i -R {window}",
     /** No default icon theme, we search Adwaita and gnome as fallback */

doc/rofi.1.markdown

@@ -580,7 +580,7 @@ The pattern *{host}* is replaced by the selected ssh entry.
 
 Pattern: *{ssh-client}*
 
-Default: *{terminal} -e '{ssh-client}' '{host}' [-p {port}]*
+Default: *{terminal} -e {ssh-client} {host}*
 
 `-parse-hosts`
 
@@ -602,7 +602,7 @@ Default: *enabled*
 Set command (*{cmd}*) to execute when running an application.
 See *PATTERN*.
 
-Default: *'{cmd}'*
+Default: *{cmd}*
 
 Example to run applications in a dedicated cgroup with systemd. Requires a
 shell to escape and interpolate the unit name correctly.
@@ -616,7 +616,7 @@ shell to escape and interpolate the unit name correctly.
 Set command to execute when running an application in a shell.
 See *PATTERN*.
 
-Default: *{terminal} -e '{cmd}'*
+Default: *{terminal} -e {cmd}*
 
 `-run-list-command` *cmd*