Remove duplicate note from manual.

The note on how to recursively insert files into the dynamic playlist is
present twice so remove one of them. Since this makes the "Useful Hints"
subsection empty remove that as well, there are no hints left that aren't
merged into the text. (FS#12504 by Jean-Louis Biasini).

While at it remove some hard coded newlines. We really don't want them, if we
want a different spacing for new paragraphs this needs to get adjusted in the
preamble, not after each paragraph.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31517 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 5 insertions, 14 deletions

diff --git a/manual/working_with_playlists/main.tex b/manual/working_with_playlists/main.tex
index 99f3677c0d..412f77a234 100644
--- a/manual/working_with_playlists/main.tex
+++ b/manual/working_with_playlists/main.tex
@@ -40,7 +40,7 @@ Rockbox can create playlists in four different ways.
 Whenever a song is selected from the \setting{File Browser} with
 \ActionTreeEnter, Rockbox will automatically create a playlist containing
 all of the songs in that directory and start playback with the selected
-song.\\
+song.
 
 \note{If you already have created a dynamic playlist, playing a new
   song will \emph{erase} the current dynamic playlist and create a new one.
@@ -60,7 +60,7 @@ playlists that are not currently playing. To do this select \setting{Playlist
 catalogue} in the \setting{Context Menu}. There you will have two choices,
 \setting{Add to playlist} adds the selected track or directory to an existing
 playlist and \setting{Add to a new playlist} creates a new playlist containing
-the selected track or directory.\\
+the selected track or directory.
 
 \note{All playlists in the \setting{Playlist catalogue} are stored by default
   in the \fname{/Playlists} directory in the root of your \daps{} disk and
@@ -125,17 +125,17 @@ entire directories to a playlist. If the \setting{Playlist Submenu} is
 invoked on a single track, it will put only that track into the playlist.
 On the other hand, if the \setting{Playlist Submenu} is invoked on a
 directory, Rockbox adds all of the tracks in that directory to the
-playlist.\\
+playlist.
 
 \note{You can control whether or not Rockbox includes the contents of 
   subdirectories when adding an entire directory to a playlist. Set the
   \setting{Settings $\rightarrow$ General Settings $\rightarrow$ Playlist
   $\rightarrow$ Recursively Insert Directories} setting to \setting{Yes} if
   you would like Rockbox to include tracks in subdirectories as well as tracks
-  in the currently-selected directory.\\}
+  in the currently-selected directory.}
 
 Dynamic playlists are saved so resume will restore them exactly as they
-were before shutdown.\\
+were before shutdown.
 
 \note{To view, save or reshuffle the current dynamic playlist use the
   \setting{Playlist} sub menu in the WPS context menu or in the
@@ -177,12 +177,3 @@ The \setting{Playlist catalogue} offers a shortcut to all playlists in your
 \daps{} specified playlist directory.
 It can be used like the \setting{File Browser}.
 
-\subsection{Helpful Hints}
-
-\subsubsection{Including subdirectories in playlists}
-You can control whether or not Rockbox includes the contents of
-subdirectories when adding an entire directory to a playlists.
-Set the \setting{Main Menu $\rightarrow$ Settings $\rightarrow$ General Settings
-$\rightarrow$ Playlists $\rightarrow$ Recursively Insert Directories}
-setting to \setting{On} if you would like to include tracks in subdirectories
-as well as tracks in the currently selected directory.