20181023.0

What's Changed

• Add option to pick number of columns for glance card (#1832) @thomasloven
• Always define localize func (#1830) @balloob
• Fix chart tooltip (#1834) @balloob
• Fix second visit to history panel (#1835) @balloob
• Improve size of device cards and add max-width for entities (#1838) @tomraithel
• Generate icons from `.ts. files (#1842) @iantrich
• connection is being populated for HomeAssistant type, not conn (#1841) @iantrich
• Add HomeAssistant object hass to LovelaceCard interface (#1843) @thomasloven
• Convert hui-conditional-card to TypeScript (#1831) @thomasloven
• TS history data (#1839) @balloob