Allow Drydock blueprints to be tagged and searched, and give types some little icons

Summary:
Ref T10457.

  - Let blueprints be tagged so you can search and annotate them a little more easily.
  - Give each blueprint type an optional icon to make things a little easier to parse visually.

Test Plan:
  - Tagged blueprints.
  - Searched by tags.
  - Looked at nice little icons.

{F1139712}

Reviewers: chad

Reviewed By: chad

Subscribers: yelirekim

Maniphest Tasks: T10457

Differential Revision: https://secure.phabricator.com/D15392

resources/sql/autopatches/20160303.drydock.3.edge.sql

@@ -0,0 +1,16 @@
+CREATE TABLE {$NAMESPACE}_drydock.edge (
+  src VARBINARY(64) NOT NULL,
+  type INT UNSIGNED NOT NULL,
+  dst VARBINARY(64) NOT NULL,
+  dateCreated INT UNSIGNED NOT NULL,
+  seq INT UNSIGNED NOT NULL,
+  dataID INT UNSIGNED,
+  PRIMARY KEY (src, type, dst),
+  KEY `src` (src, type, dateCreated, seq),
+  UNIQUE KEY `key_dst` (dst, type, src)
+) ENGINE=InnoDB, COLLATE {$COLLATE_TEXT};
+
+CREATE TABLE {$NAMESPACE}_drydock.edgedata (
+  id INT UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
+  data LONGTEXT NOT NULL COLLATE {$COLLATE_TEXT}
+) ENGINE=InnoDB, COLLATE {$COLLATE_TEXT};