Update the page for 2018/2019.

Author: janpgit

docs/index.html

@@ -21,9 +21,13 @@
 <h1>Unix/Linux Programming in C (NSWI015)</h1>
 
 <p><strong><a href="http://is.cuni.cz/studium/predmety/index.php?do=predmet&amp;kod=NSWI015">NSWI015</a>,
-<a href="http://mff.cuni.cz">MFF UK</a>, winter semester 2017/2018<br>
+<a href="http://mff.cuni.cz">MFF UK</a>, winter semester 2018/2019<br>
+<!--
 Lecture: Tuesday 9:00-10:30 in S5 (Mal&aacute; Strana)<br>
 Labs: Wednesday 9:00-10:30 in SU1 (Mal&aacute; Strana)</br>
+-->
+Lecture: TBD (Mal&aacute; Strana)<br>
+Labs: TBD (Mal&aacute; Strana)</br>
 Department: <a href="http://www.ms.mff.cuni.cz/acad/sisal/">SISAL</a>
 </strong>
 
@@ -33,8 +37,8 @@ <h1>Unix/Linux Programming in C (NSWI015)</h1>
 <table bgcolor="lightgreen">
 <tbody><tr>
 <td>
-<font size="+1" color="black"><b>Since 2017/2018 the class is lectured
-in English.  All materials have been translated to English by now.</b></font>
+<font size="+1" color="black"><b>The class is lectured in English, including all
+the materials.</b></font>
 </td></tr>
 </tbody></table>