fix note docs (#456)

Author: figsoda

DOCS.md

@@ -722,21 +722,20 @@ Save note window content as closing note for a headline. Ignores first comment (
 #### **org_note_kill**
 *mapped to*: `<Leader>ok`<br />
 Close note window without saving anything
-#### **org_capture_show_help**
+#### **org_note_show_help**
 *mapped to*: `g?`<br />
 Show help popup with mappings
 
-These mappings live under `mappings.capture`, and can be changed like this:
+These mappings live under `mappings.note`, and can be changed like this:
 
 ```lua
 require('orgmode').setup({
   org_agenda_files = {'~/Dropbox/org/*', '~/my-orgs/**/*'},
   org_default_notes_file = '~/Dropbox/org/refile.org',
   mappings = {
-    capture = {
-      org_capture_finalize = '<Leader>w',
-      org_capture_refile = 'R',
-      org_capture_kill = 'Q'
+    note = {
+      org_note_finalize = '<Leader>w',
+      org_note_kill = 'Q'
     }
   }
 })

doc/orgmode.txt

@@ -87,7 +87,7 @@ CONTENTS                                                        *orgmode-content
         1.3.4. Closing note mappings...............|orgmode-closing_note_mappings|
             1.3.4.1. org_note_finalize.................|orgmode-org_note_finalize|
             1.3.4.2. org_note_kill.........................|orgmode-org_note_kill|
-            1.3.4.3. org_capture_show_help.........|orgmode-org_capture_show_help|
+            1.3.4.3. org_note_show_help...............|orgmode-org_note_show_help|
         1.3.5. Org mappings.................................|orgmode-org_mappings|
             1.3.5.1. org_refile...............................|orgmode-org_refile|
             1.3.5.2. org_timestamp_up...................|orgmode-org_timestamp_up|
@@ -999,21 +999,20 @@ ORG_NOTE_KILL                                              *orgmode-org_note_kil
 mapped to: `<Leader>ok`
 Close note window without saving anything
 
-ORG_CAPTURE_SHOW_HELP                              *orgmode-org_capture_show_help*
+ORG_NOTE_SHOW_HELP                                    *orgmode-org_note_show_help*
 
 mapped to: `g?`
 Show help popup with mappings
 
-These mappings live under `mappings.capture`, and can be changed like this:
+These mappings live under `mappings.note`, and can be changed like this:
 >
     require('orgmode').setup({
       org_agenda_files = {'~/Dropbox/org/*', '~/my-orgs/**/*'},
       org_default_notes_file = '~/Dropbox/org/refile.org',
       mappings = {
-        capture = {
-          org_capture_finalize = '<Leader>w',
-          org_capture_refile = 'R',
-          org_capture_kill = 'Q'
+        note = {
+          org_note_finalize = '<Leader>w',
+          org_note_kill = 'Q'
         }
       }
     })