Merge pull request #159 from DirectoryTree/bug-157

Fix UID infinity search range returning last message

Merge pull request #155 from DirectoryTree/lazy-load-headers

Support lazy loading headers and header attributes

Merge pull request #154 from DirectoryTree/feature-153

Add ability to lazy load message contents (html, text, and attachments)

Merge pull request #152 from DirectoryTree/bug-151

Implement safe token reads when parsing message body parts

Add address to exception message

Merge pull request #150 from DirectoryTree/escape-id

Escape ID command parameters to prevent injection

Merge pull request #149 from DirectoryTree/sent-queries

Add sent on/since/before support

Merge pull request #148 from DirectoryTree/unkeyword

Add unkeyword support

Merge pull request #147 from DirectoryTree/sort

Implement IMAP SORT

Merge pull request #146 from DirectoryTree/bulk-query-operations

Add bulk query operations