v1.555: improvements to build process

jks

From the CHANGE_LOG file:

v1.555 Aug 25, 2022

  Improvements to build process:

    Better error messages when admin update tab "check now" or "build now" fails.

    Similarly, better error messages in log file.

    Console tab, new button "re-clone Beagle_SDR_GPS".

      If the build returns the error message "Git clone damaged!" use this button to recover.

      The latest Kiwi software will be re-cloned from github.com

      Understand consequences before using:

      1. The Kiwi configuration information in /root/kiwi.config will NOT be changed.

      2. The Kiwi git clone (source files) in /root/Beagle_SDR_GPS will be completely removed

        and re-cloned. In the unlikely event you have made custom changes they will be lost.

        You must restart after the re-clone and let a full build occur.

  iframe extension now accepts arbitrary HTML/Javascript in addition to existing URL parameter.

  Examples (see admin extensions tab, iframe entry)

    URL:

            https://services.swpc.noaa.gov/images/planetary-k-index.gif

    HTML:

      <center>

              <a href="https://www.hamqsl.com/solar.html"

         title="Click to add Solar-Terrestrial Data to your website!">

                 <img src="https://www.hamqsl.com/solarbrief.php">

       </a>

      </center>

  BBAI-64: Expand main memory available from 2 GB to 4 GB.