Output compact JSON by default for --format=json

With this change all `inspect` commands will output a compact JSON
representation of the elements, the default format (indented JSON) stays the
same.

Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

docs/reference/commandline/config_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
       --pretty          Print the information in a human friendly format
       --help            Print usage
 ```

docs/reference/commandline/context_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
 ```
 
 ## Description

docs/reference/commandline/info.md

@@ -12,7 +12,7 @@ Usage:  docker info [OPTIONS]
 Display system-wide information
 
 Options:
-  -f, --format string   Format the output using the given Go template (default "json")
+  -f, --format string   Format the output using the given Go template
       --help            Print usage
 ```
 

docs/reference/commandline/network_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
   -v, --verbose         Verbose output for diagnostics
       --help            Print usage
 ```

docs/reference/commandline/node_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
       --pretty          Print the information in a human friendly format
       --help            Print usage
 ```

docs/reference/commandline/plugin_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
       --help            Print usage
 ```
 

docs/reference/commandline/secret_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
       --pretty          Print the information in a human friendly format
       --help            Print usage
 ```

docs/reference/commandline/service_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
       --pretty          Print the information in a human friendly format
       --help            Print usage
 ```

docs/reference/commandline/volume_inspect.md

@@ -15,7 +15,7 @@ Options:
   -f, --format string   Format output using a custom template:
                         'json':             Print in JSON format
                         'TEMPLATE':         Print output using the given Go template.
-                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates (default "json")
+                        Refer to https://docs.docker.com/go/formatting/ for more information about formatting output with templates
       --help            Print usage
 ```