update everything

pirms 4 gadiem · 95fad8026c
--- a/sose2021/algebra/alg10.pdf
+++ b/sose2021/algebra/alg10.pdf
--- a/sose2021/algebra/alg10.xopp
+++ b/sose2021/algebra/alg10.xopp
--- a/sose2021/algebra/alg11.pdf
+++ b/sose2021/algebra/alg11.pdf
--- a/sose2021/algebra/alg11.xopp
+++ b/sose2021/algebra/alg11.xopp
--- a/sose2021/algebra/alg12.pdf
+++ b/sose2021/algebra/alg12.pdf
--- a/sose2021/algebra/alg12.xopp
+++ b/sose2021/algebra/alg12.xopp
--- a/sose2021/algebra/alg8.pdf
+++ b/sose2021/algebra/alg8.pdf
--- a/sose2021/algebra/alg8.xopp
+++ b/sose2021/algebra/alg8.xopp
--- a/sose2021/algebra/alg9.pdf
+++ b/sose2021/algebra/alg9.pdf
--- a/sose2021/algebra/alg9.xopp
+++ b/sose2021/algebra/alg9.xopp
--- a/sose2021/funktheo/funk10.pdf
+++ b/sose2021/funktheo/funk10.pdf
--- a/sose2021/funktheo/funk10.xopp
+++ b/sose2021/funktheo/funk10.xopp
--- a/sose2021/funktheo/funk11.pdf
+++ b/sose2021/funktheo/funk11.pdf
--- a/sose2021/funktheo/funk11.xopp
+++ b/sose2021/funktheo/funk11.xopp
--- a/sose2021/funktheo/funk12.pdf
+++ b/sose2021/funktheo/funk12.pdf
--- a/sose2021/funktheo/funk12.xopp
+++ b/sose2021/funktheo/funk12.xopp
--- a/sose2021/funktheo/funk13.pdf
+++ b/sose2021/funktheo/funk13.pdf
--- a/sose2021/funktheo/funk13.xopp
+++ b/sose2021/funktheo/funk13.xopp
--- a/sose2021/funktheo/funk7.pdf
+++ b/sose2021/funktheo/funk7.pdf
--- a/sose2021/funktheo/funk7.xopp
+++ b/sose2021/funktheo/funk7.xopp
--- a/sose2021/funktheo/funk8.pdf
+++ b/sose2021/funktheo/funk8.pdf
--- a/sose2021/funktheo/funk8.xopp
+++ b/sose2021/funktheo/funk8.xopp
--- a/sose2021/funktheo/funk9.pdf
+++ b/sose2021/funktheo/funk9.pdf
--- a/sose2021/funktheo/funk9.xopp
+++ b/sose2021/funktheo/funk9.xopp
--- a/sose2021/r/rep/shorts.R
+++ b/sose2021/r/rep/shorts.R
--- a/sose2021/tut-ana/praesenz-10.pdf
+++ b/sose2021/tut-ana/praesenz-10.pdf
--- a/sose2021/tut-ana/praesenz-10.xopp
+++ b/sose2021/tut-ana/praesenz-10.xopp
--- a/sose2021/tut-ana/praesenz-11.pdf
+++ b/sose2021/tut-ana/praesenz-11.pdf
--- a/sose2021/tut-ana/praesenz-11.xopp
+++ b/sose2021/tut-ana/praesenz-11.xopp
--- a/sose2021/tut-ana/praesenz-12.pdf
+++ b/sose2021/tut-ana/praesenz-12.pdf
--- a/sose2021/tut-ana/praesenz-12.xopp
+++ b/sose2021/tut-ana/praesenz-12.xopp
--- a/sose2021/tut-ana/praesenz-8.pdf
+++ b/sose2021/tut-ana/praesenz-8.pdf
--- a/sose2021/tut-ana/praesenz-8.xopp
+++ b/sose2021/tut-ana/praesenz-8.xopp
--- a/sose2021/tut-ana/praesenz-9.pdf
+++ b/sose2021/tut-ana/praesenz-9.pdf
--- a/sose2021/tut-ana/praesenz-9.xopp
+++ b/sose2021/tut-ana/praesenz-9.xopp