remove hydra and lv.el

diff --git a/emacs_el/hydra.el b/emacs_el/hydra.el
deleted file mode 120000 (symlink)
index 410814c..0000000
--- a/emacs_el/hydra.el
+++ /dev/null
@@ -1 +0,0 @@
-hydra/hydra.el
\ No newline at end of file

diff --git a/emacs_el/lv.el b/emacs_el/lv.el
deleted file mode 120000 (symlink)
index 1455a90..0000000
--- a/emacs_el/lv.el
+++ /dev/null
@@ -1 +0,0 @@
-hydra/lv.el
\ No newline at end of file