switch basic things

- change git submodule
- rm usless .gitkeep
- rm old theme
- change global config to get theme terminal to work

.gitmodules

@@ -1,3 +1,3 @@
-[submodule "themes/nofancy"]
-	path = themes/nofancy
-	url = https://github.com/gizak/nofancy
+[submodule "themes/terminal"]
+	path = themes/terminal
+	url = https://github.com/panr/hugo-theme-terminal

config.toml

@@ -1,7 +1,7 @@
 baseURL = "https://mh.obermui.de/"
 languageCode = "de-de"
 title = "MH Site"
-theme = "nofancy"
+theme = "terminal"
 
 #copyright = "CC-By-NC-4.0"
 
@@ -11,11 +11,15 @@ theme = "nofancy"
 	gitea = "https://git.altinsystems.d"
 
 [params]
-	# See themes/nofancy/static/highlight/styles for available options
-	# i.e. "default", "github", "monokai".
-	highlight="Assign a syntax highlight style"
-
-	# Controls what items are listed in the top nav menu
-	# "none", or "categories"
-	# If you have too many categories to fit in the top nav menu, set this to "none"
-	topmenu="categories"
+  # dir name of your blog content (default is `content/posts`)
+  contentTypeName = "post"
+  # ["orange", "blue", "red", "green", "pink"]
+  themeColor = "orange"
+  # if you set this to 0, only submenu trigger will be visible
+  showMenuItems = 4
+  # set theme to full screen width
+  fullWidthTheme = false
+  # center theme with default width
+  centerTheme = true
+  # set a custom favicon (default is a `themeColor` square)
+  # favicon = "favicon.ico"

themes/nofancy

@@ -1 +0,0 @@
-Subproject commit ae4670287c71f4c4aed91be9b3d3919846fd62c9

themes/terminal

@@ -0,0 +1 @@
+Subproject commit 016f54c162a41d3e21c8d68a2c7794d5c0f8e08c