Add recipes

recipes/wip/tools/dfm/recipe.toml

+#TODO Not compiled or tested
+[source]
+git = "https://github.com/chasinglogic/dfm"
+[build]
+template = "cargo"

recipes/wip/tools/sigi/recipe.toml

+#TODO Not compiled or tested
+[source]
+git = "https://github.com/sigi-cli/sigi"
+[build]
+template = "cargo"

recipes/wip/tools/wethr/recipe.toml

+#TODO Not compiled or tested
+[source]
+git = "https://github.com/risoflora/wethr"
+[build]
+template = "cargo"

recipes/wip/tools/xdvdfs/recipe.toml

+#TODO Not compiled or tested
+[source]
+git = "https://github.com/antangelo/xdvdfs"
+[build]
+template = "custom"
+script = """
+cookbook_cargo_packages xdvdfs-cli
+"""