[ADD] Added /workbench See #451
[TYPO] Indentation fix.
[MOD]Updated de_DE.yml See #452
[FIX] Added the new entries of de_DE.yml See #452
[FIX] Reworked the whole SQL Part. See #450
Checking the state of the connection, retry automatically.
Merge remote-tracking branch 'origin/jeterlp'
[FIX] Tabulation used in AdminCmd.yml.