Fixes documentation (#24)

Author: aserebryakov

README.md

@@ -147,8 +147,8 @@ let g:VimTodoListsMoveItems = 0
 
 * `j` - go to next item
 * `k` - go to previous item
-* `o` - create new item above the cursor
-* `O` - create new item below the cursor
+* `O` - create new item above the cursor
+* `o` - create new item below the cursor
 * `<Space>` - toggle current item
 * `<CR>` - create new item in `insert mode`
 * `<Tab>` - increases the indent of current (or selected) line(s)

doc/vim-todo-lists.txt

@@ -179,8 +179,8 @@ Item editing mode
 
 * j - go to next item
 * k - go to previous item
-* o - create new item above the cursor
-* O - create new item below the cursor
+* O - create new item above the cursor
+* o - create new item below the cursor
 * <Space> - toggle current item
 * <Tab> - increases the indent of current (or selected) line(s)
 * <Shift-Tab> - decreases the indent of current (or selected) line(s)