plain-reload: Constrain tail output to 50 lines.

Dependencies

• [2] U2X3Y53G make sure status images always display for a list of builds
• [3] YOA2RTLE plain-reload.tt: Properly escape tail content.
• [*] 3JBUMW3E forgot to commit a file
• [*] J5UVLXOK * Start of a basic Catalyst web interface.

Change contents

• edit in src/root/plain-reload.tt at line 18
  [3.163]

  [3.163]
  + $("#contents").scrollTop($("#contents").get(0).scrollHeight);
• edit in src/root/static/css/hydra.css at line 121
  [2.1098]

  [2.1098]
  + }

  +

  + pre.taillog {

  + line-height: 1.2em;

  + max-height: 60em;

  + overflow: hidden;