diff --git a/qgds b/qgds
deleted file mode 100644
index a34f91a..0000000
--- a/qgds
+++ /dev/null
@@ -1,251 +0,0 @@
-diff --git a/bsf b/bsf
-index 83cf953..6f55713 100644
---- a/bsf
-+++ b/bsf
-@@ -1,9 +1,9 @@
- #!/bin/bash
- 
--# Bash Framework
-+# Bash Framework bsf
- # Some useful bash functions to make things easier.
- #
--# Copyright (C) 2017-2019 willipink.eu
-+# Copyright (C) 2017-2020 willipink.eu
- # Author Moritz Münch moritzmuench@mailbox.org
- #
- # This program is free software: you can redistribute it and/or modify
-@@ -20,107 +20,103 @@
- # along with this program. If not, see <http://www.gnu.org/licenses/>.
- 
- 
--
--# Variables
--
- # supress colors if used to write to a log
--LOG=True
--for arg in $*; do
-+LOG=False
-+for arg in "$@"; do
-     if [[ "$arg" == "--log" ]]; then
--        LOG=False
-+        LOG=True
-     fi
- done
- 
--
--## colors (use ANSI escape codes)
--if [[ "$LOG" == True ]]; then
--    normal () { printf '\033[0m'    ; }
--    red ()    { printf '\033[0;31m' ; }
--    green ()  { printf '\033[0;32m' ; }
--    black ()  { printf '\033[0;30m' ; }
--    brown ()  { printf '\033[0;33m' ; }
--    orange () { printf '\033[0;33m' ; }
--    blue ()   { printf '\033[0;34m' ; }
--    purple () { printf '\033[0;35m' ; }
--    cyan ()   { printf '\033[0;36m' ; }
--    gray ()   { printf '\033[0;37m' ; }
--    grey ()   { printf '\033[1;30m' ; }
--    lred ()   { printf '\033[1;31m' ; }
--    lgreen () { printf '\033[1;32m' ; }
--    yellow () { printf '\033[1;33m' ; }
--    lblue ()  { printf '\033[1;34m' ; }
--    lpurple (){ printf '\033[1;35m' ; }
--    lcyan ()  { printf '\033[1;36m' ; }
--    white ()  { printf '\033[1;37m' ; }
--else
--    normal () { return; }
--    red ()    { return; }
--    green ()  { return; }
--    black ()  { return; }
--    brown ()  { return; }
--    orange () { return; }
--    blue ()   { return; }
--    purple () { return; }
--    cyan ()   { return; }
--    gray ()   { return; }
--    grey ()   { return; }
--    lred ()   { return; }
--    lgreen () { return; }
--    yellow () { return; }
--    lblue ()  { return; }
--    lpurple (){ return; }
--    lcyan ()  { return; }
--    white ()  { return; }
-+# colors (ANSI escape codes)
-+if [[ "$LOG" == False ]]; then
-+    nor='\033[0m'
-+    red='\033[0;31m'
-+    gre='\033[0;32m'
-+    bla='\033[0;30m'
-+    bro='\033[0;33m'
-+    ora='\033[0;33m'
-+    blu='\033[0;34m'
-+    pur='\033[0;35m'
-+    cya='\033[0;36m'
-+    gra='\033[0;37m'
-+    gre='\033[1;30m'
-+    lre='\033[1;31m'
-+    lgr='\033[1;32m'
-+    yel='\033[1;33m'
-+    lbl='\033[1;34m'
-+    lpu='\033[1;35m'
-+    lcy='\033[1;36m'
-+    whi='\033[1;37m'
- fi
- 
- 
--
--# Functions
--say () {
--    # Print something to stdout.
--
--    # Use printf for safety purposes, see http://www.etalabs.net/sh_tricks.html
--
--    # @param what to print
--
--    printf %s\\n "$*"
-+# Styling
-+   section_prefix=' ::: '
-+subsection_prefix='  :: '
-+ paragraph_prefix='   : '
-+    section_color=$lbl
-+ subsection_color=$ora
-+  paragraph_color=$nor
-+
-+
-+# Formatting functions 
-+print () {
-+    # Print something safely to stdout
-+    # Usage: print [n] stuff to print
-+    #               n will print a newline
-+    for arg in "$@"; do
-+        if [[ "$arg" == 'n' ]]; then
-+            printf \\n
-+        else
-+            echo -ne "$arg"
-+        fi
-+        shift
-+    done
-     return 0
- }
- 
- 
--sayn () {
--    # Like say without linebreak.
--
--    # @param what to print
--
--    printf %s "$*"
--    return 0
-+section() {
-+    # print a styled section
-+    # initialize $SECTION to 0 or increment by 1
-+    if [[ -z ${SECTION+x} ]]; then  # +x seems to be a trick to also catch empty strings like SECTION=''
-+        SECTION=1
-+    else
-+        SECTION=$(($SECTION+1))
-+    fi
-+    print n n n "$section_color$section_prefix${SECTION}. $*$nor"
- }
- 
--sayc() {
--    # quick styler, usage "style *color*"
- 
--    if [[ "$1" == "" ]]; then
--        blue
-+subsection() {
-+    # print a styled subsection
-+    # initialize $SUBSECTION to 0 or increment by 1
-+    if [[ -z ${SUBSECTION+x} ]]; then  # +x seems to be a trick to also catch empty strings like SECTION=''
-+        SUBSECTION=1
-     else
--        $1
-+        SUBSECTION=$(($SUBSECTION+1))
-     fi
--    sayn " ::: "
--    shift
--    say "$*"
--    normal
--    return 0
-+    print n n "$subsection_color$subsection_prefix${SECTION}.${SUBSECTION} $*$nor"
- }
- 
--saycn() {
--    $1
--    sayn " ::: "
--    shift
--    sayn "$*"
--    normal
--    return 0
--}
- 
-+paragraph() {
-+    # print a styled subsection
-+    print n "$paragraph_color$paragraph_prefix$*$nor"
-+}
-+# examples
-+# paragraph lol
-+# paragraph next
-+# section big
-+# section relly big
-+# subsection a
-+# paragraph 1
-+# subsection b
-+# paragraph 2
-+
-+
-+# Helper functions
- root () {
-     # Exit immediately if user is not root
-     # Usage: root
-@@ -132,35 +128,30 @@ root () {
-     fi
- }
- 
-+
- ok() {
-     # Check if last call had errors. If so, print error message and exit.
--    # Usage: ok <command>
-+    # Usage: ok
- 
-     if [[ "$?" -ne 0 ]]; then
--        sayc red "ERROR, aborting."
-+        print $red ' ... ERROR, aborting!' $nor n
-         exit 1
-     else
--        sayc green "$0 ... done"
-+        print " ...$lgr done$nor" n
-         return 0
-     fi
- }
- 
--try() {
--    # Do a job and check if it ran successfull.
--    # Usage: try <command>
- 
--    $* && ok
--}
--
--trycm() {
--    # Do a job, write a message, color it and check if it ran successfull.
--    # Usage: trycmd <color> <message> <command>
-+try() {
-+    # Print a message, execute a command silent print errors to stdout
-+    # and abort the command goes wrong
-+    # Usage: try message command [command2 ...]
- 
--    if [[ "$2" != "" ]]; then
--        say
--        sayc "$1" "$2"
--    fi
--    shift && shift
--    saycn normal "$*"
--    try $*
-+    message="$1"
-+    shift
-+    paragraph "$pur${message}$nor: $*"
-+    $* 1> /dev/null && ok
- }
-+# examples
-+# try testnachricht lsblk