Hide some things that require a local store

Dependencies

• [2] YVVIXELL Make channels a product type instead of subtype.
• [3] CPSEZOSX Remove remaining references to store_mode etc.
• [4] 2GUAKGTB Fix indentation of build.tt
• [5] VBWHG272 Re-add the history tab (store size and build time), now as lazy-loaded tab on build page.
• [6] 36M6DGIT Show the runtime/build dependencies in the build page
• [7] V2YFPM72 Hackery to make downloads work when using a binary cache
• [8] LBNVQXUB * Build the /build stuff in a separate controller.
• [*] J5UVLXOK * Start of a basic Catalyst web interface.
• [*] JFZNAYJX * Showing releases.
• [*] GPRYAAFP hydra: change icon for positive failures
• [*] LL36GPHA added help, removed nix closure from 'failed build with output' productlist

Change contents

• edit in src/lib/Hydra/Controller/Build.pm at line 68
  [4.850]

  [4.0]
  + $c->stash->{isLocalStore} = isLocalStore();
• replacement in src/lib/Hydra/Controller/Build.pm at line 70
  [4.29]→[3.143:164](∅→∅)
  − isLocalStore
  [4.29]

  [4.88]
  + $c->stash->{isLocalStore}
• replacement in src/root/build.tt at line 143
  [4.939]→[4.939:1049](∅→∅)
  − [% IF available %]<li><a href="#tabs-runtime-deps" data-toggle="tab">Runtime dependencies</a></li>[% END %]
  [4.939]

  [4.2164]
  + [% IF localStore && available %]<li><a href="#tabs-runtime-deps" data-toggle="tab">Runtime dependencies</a></li>[% END %]
• edit in src/root/product-list.tt at line 101
  [12.1751]

  [13.692]
  + [% IF localStore %]
• edit in src/root/product-list.tt at line 143
  [13.2227]

  [2.52]
  + [% END %]