v1.4.5

Patches

• Upgraded to v1.4.4: fe84108
• Added gitter sidecar to docs.: 6bd8ecd
• Removed baseurl and url in _config.yml file.: 7b21743
• Create CNAME: b95a72d
• Addresses #132. Restricts the add query functionality depth level to 2: 649510e
• Added description tag to altair docs.: 2bdbaaa
• Added button and links click event tracking.: dfbe254
• Added autocomplete to docs search field.: 0faf6a7
• Added binary download links to altair site.: 4b295fc