Release v7.11.0

• (klein0r) Added blockly block for read and write file
• (klein0r) Allow to select other object types than state in some blocks
• (klein0r) Improved translations
• (klein0r) Removed 'type' from dropdown (is always 'state')
• (klein0r) Use highlight in search (instead of select)
• (klein0r) Added option for httpGet to receive arraybuffer (download files)