Convert Scribo to UTF-8.

	* doc/mainpage.dox: Here.
	* scribo/preprocessing/rotate_90.hh:
	Replace extended characters to convert to plain ASCII.
	Typos.
	* doc/Doxyfile.in (INPUT_ENCODING): Set to UTF-8.

scribo/ChangeLog

+2014-06-25  Roland Levillain  <roland@lrde.epita.fr>
+
+	Convert Scribo to UTF-8.
+
+	* doc/mainpage.dox: Here.
+	* scribo/preprocessing/rotate_90.hh:
+	Replace extended characters to convert to plain ASCII.
+	Typos.
+	* doc/Doxyfile.in (INPUT_ENCODING): Set to UTF-8.
+
 2013-04-18  Guillaume Lazzara  <z@lrde.epita.fr>
 
 	* demo/xml2doc/main.cc: Add --template-path option.

scribo/doc/Doxyfile.in

@@ -126,7 +126,7 @@ IMAGE_PATH             = @top_srcdir@/scribo/doc/images	       \
 INPUT_FILTER           =
 FILTER_PATTERNS        =
 FILTER_SOURCE_FILES    = NO
-INPUT_ENCODING         = ISO-8859-1
+INPUT_ENCODING         = UTF-8
 CITE_BIB_FILES 	       = @abs_top_srcdir@/doc/doc.bib \
 		       	 @abs_top_srcdir@/doc/olena.bib
 LATEX_BIB_STYLE	       = plain

scribo/doc/mainpage.dox

@@ -6,9 +6,9 @@ Scribo, a framework for Document Image Analysis.
 
 Its initial release has been developed in the context of the SCRIBO
 project of the Free Software Thematic Group, part of the "Systematic
-Paris-Région" Cluster (France). This project was partially funded by
+Paris-Région" Cluster (France). This project was partially funded by
 the French government, its economic development agencies and by the
-Paris-Région institutions.
+Paris-Région institutions.
 
 It aims at providing the following features:
 

scribo/scribo/preprocessing/rotate_90.hh

-// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory
-// (LRDE)
+// Copyright (C) 2010, 2011, 2014 EPITA Research and Development
+// Laboratory (LRDE).
 //
 // This file is part of Olena.
 //
@@ -29,7 +29,7 @@
 
 /// \file
 ///
-/// Fast +90/-90 degrees rotation.
+/// Fast +90/-90 degree rotation.
 
 
 # include <mln/core/concept/image.hh>
@@ -48,11 +48,11 @@ namespace scribo
 
     using namespace mln;
 
-    /*! \brief Perform a +90/-90 degrees rotation.
+    /*! \brief Perform a +90/-90 degree rotation.
 
       \param[in] input An image.
-      \param[in] positive If set to true, performs a +90 rotation,
-                          -90 otherwise.
+      \param[in] positive If set to true, performs a +90 degree rotation,
+                          -90 degree otherwise.
 
       \return A rotated image.
     */
@@ -60,7 +60,7 @@ namespace scribo
     mln_concrete(I)
     rotate_90(const Image<I>& input, bool positive);
 
-    /// \brief Performs a +90 rotation.
+    /// \brief Performs a +90 degree rotation.
     /// \overload
     //
     template <typename I>