Also remove kernelspec

examples/IPython Kernel/ipython-completion.bash

@@ -24,7 +24,7 b' _ipython()'
 {
     local cur=${COMP_WORDS[COMP_CWORD]}
     local prev=${COMP_WORDS[COMP_CWORD - 1]}
-    local subcommands="kernel profile locate history kernelspec"
+    local subcommands="kernel profile locate history"
     local opts="help"
     if [ -z "$__ipython_complete_baseopts" ]; then
         _ipython_get_flags baseopts
@@ -53,7 +53,7 b' _ipython()'
             "locate" | "profile")
                 _ipython_get_flags $mode
                 ;;
-            "history" | "kernelspec")
+            "history")
                 if [[ $COMP_CWORD -ge 3 ]]; then
                     # 'history trim' and 'history clear' covered by next line
                     _ipython_get_flags $mode\ "${COMP_WORDS[2]}"
@@ -83,15 +83,6 b' _ipython()'
         fi
         local IFS=$'\t\n'
         COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
-    elif [[ $mode == "kernelspec" ]]; then
-        if [[ $COMP_CWORD -ge 3 ]]; then
-            # drop into flags
-            opts="--"
-        else
-            opts="list 	install "
-        fi
-        local IFS=$'\t\n'
-        COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
     elif [[ $mode == "locate" ]]; then
         if [[ $COMP_CWORD -ge 3 ]]; then
             # drop into flags