fix omf new theme and remove default theme

.gitignore

@@ -2,7 +2,7 @@ pkg/**
 !pkg/omf
 !pkg/omf/**
 
-themes/
+themes/**
 
 .DS_Store
 **/.DS_Store

bin/install

@@ -103,7 +103,6 @@ omf_install() {
   if [ ! -d "${OMF_CONFIG}" ]; then
     echo "Writing Oh My Fish configuration → ${OMF_CONFIG}"
     mkdir -p "${OMF_CONFIG}"
-    test -f "${OMF_CONFIG}/theme"     || echo default > "${OMF_CONFIG}/theme"
     test -f "${OMF_CONFIG}/revision"  || echo ${git_rev} > "${OMF_CONFIG}/revision"
   fi
 }

pkg/omf/cli/omf_list_themes.fish

 function omf_list_themes
   set -l seen ""
   for theme in (basename $OMF_PATH/db/themes/*) \
-  (basename {$OMF_PATH,$OMF_CUSTOM}/themes/*)
+               (basename {$OMF_PATH,$OMF_CUSTOM}/themes/*)
     contains $theme $seen; or echo $theme
     set seen $seen $theme
   end

pkg/omf/cli/omf_new.fish

@@ -23,7 +23,7 @@ function omf_new -a option name
     set -l user (git config user.name)
     test -z "$user"; and set user "{{USERNAME}}"
 
-    omf_new_from_template "$OMF_PATH/pkg/wa/templates/$option" \
+    omf_new_from_template "$OMF_PATH/pkg/omf/templates/$option" \
       $github $user $name
 
     echo (omf::em)"Switched to $dir"(omf::off)

pkg/omf/cli/omf_remove_package.fish

@@ -13,12 +13,8 @@ function omf_remove_package
       emit uninstall_$pkg
       rm -rf $OMF_PATH/pkg/$pkg
     else if test -d $OMF_PATH/themes/$pkg
-      if test $pkg = default
-        echo (omf::err)"You can't remove the default theme"(omf::off) 1^&2
-        return $OMF_INVALID_ARG
-      end
       if test $pkg = (cat $OMF_CONFIG/theme)
-        omf_theme "default"
+        echo "" > $OMF_CONFIG/theme
       end
       rm -rf $OMF_PATH/themes/$pkg
     end

pkg/omf/omf.fish

@@ -76,7 +76,7 @@ function omf -d "Oh My Fish"
         return $OMF_INVALID_ARG
       end
 
-    case "r" "rm" "remove" "uninstall"
+    case "r" "rem" "rm" "remove" "uninstall"
       if test (count $argv) -ne 2
         echo (omf::err)"Invalid number of arguments"(omf::off) 1^&2
         echo "Usage: $_ "(omf::em)"$argv[1]"(omf::off)" <[package|theme] name>" 1^&2