Fix link in documentation

README.pod

@@ -50,10 +50,10 @@ to call them with the I<--help> option.
 
 =head1 INSTALLATION
 
-You can check L<INSTALL.md> to see all different ways to install txtnix
-but if want to use the fast and easy way, the following commands will
-install txtnix and all dependencies to ~/perl5 and add lines to your
-bashrc to adjust some environment variables.
+You can check L<INSTALL|https://github.com/mdom/txtnix/blob/master/INSTALL.pod>
+to see all different ways to install txtnix but if want to use the fast and
+easy way, the following commands will install txtnix and all dependencies to
+~/perl5 and add lines to your bashrc to adjust some environment variables.
 
   $ curl -L http://cpanmin.us | perl - -l ~/perl5 App::cpanminus local::lib
   $ eval $(perl -I ~/perl5/lib/perl5 -Mlocal::lib=~/perl5)

bin/txtnix

@@ -61,10 +61,10 @@ to call them with the I<--help> option.
 
 =head1 INSTALLATION
 
-You can check L<INSTALL.md> to see all different ways to install txtnix
-but if want to use the fast and easy way, the following commands will
-install txtnix and all dependencies to ~/perl5 and add lines to your
-bashrc to adjust some environment variables.
+You can check L<INSTALL|https://github.com/mdom/txtnix/blob/master/INSTALL.pod>
+to see all different ways to install txtnix but if want to use the fast and
+easy way, the following commands will install txtnix and all dependencies to
+~/perl5 and add lines to your bashrc to adjust some environment variables.
 
   $ curl -L http://cpanmin.us | perl - -l ~/perl5 App::cpanminus local::lib
   $ eval $(perl -I ~/perl5/lib/perl5 -Mlocal::lib=~/perl5)