Tweak the "Read More" link on the page Changes for Twenty Eleven

content.php

<?php if ( is_search() ) : // Only display Excerpts for Search ?>
	<div class="entry-summary">
		<?php the_excerpt(); ?>
	</div><!-- .entry-summary -->
<?php elseif ( is_home() ) : // Only Edit the "Read More" link on the home page ?>
	<div class="entry-content">
		<?php the_content( __( 'Vous voulez en savoir plus ?', 'twentyeleven' ) ); ?>
		<?php wp_link_pages( array( 'before' => '<div class="page-link"><span>' . __( 'Pages:', 'twentyeleven' ) . '</span>', 'after' => '</div>' ) ); ?>
	</div><!-- .entry-content -->
<?php else : ?>
	<div class="entry-content">
		<?php the_content( __( 'Continue reading <span class="meta-nav">&rarr;</span>', 'twentyeleven' ) ); ?>
		<?php wp_link_pages( array( 'before' => '<div class="page-link"><span>' . __( 'Pages:', 'twentyeleven' ) . '</span>', 'after' => '</div>' ) ); ?>
	</div><!-- .entry-content -->
<?php endif; ?>