diff --git a/doc.md b/doc.md
deleted file mode 100644
index 474c28b..0000000
--- a/doc.md
+++ /dev/null
@@ -1,3 +0,0 @@
-undefined
-
-1312313131
\ No newline at end of file
diff --git a/doc.md.txt b/doc.md.txt
new file mode 100644
index 0000000..e69de29
diff --git a/src.md b/src.md
deleted file mode 100644
index 66dc905..0000000
--- a/src.md
+++ /dev/null
@@ -1 +0,0 @@
-undefined
\ No newline at end of file
diff --git a/src.md.txt b/src.md.txt
new file mode 100644
index 0000000..e69de29
diff --git a/tentest b/tentest
index f7e0a82..99d8c4c 160000
--- a/tentest
+++ b/tentest
@@ -1 +1 @@
-Subproject commit f7e0a821d65314b04d1353290d317a3a7333ecc4
+Subproject commit 99d8c4cc1a624daf2afa6f7ef99b5f584f978439