* Added POC for mail inbox reply email
* created mailbox and migratuion for the same
* cleaned up sidekiq queues and added the queues for action mailbox and active storage
* created conversation mailbox and functionlaity to create a message on the conversation when it's replied
* Added UUID to conversation to be used in email replies
* added migration to add uuid for conversation
* changed parsing and resource fetching to reflect matching uuid and
loading conversation alone
* cleaned up conversation mailbox.rb
* Added content type & attribute for message
* Added the new reply email to outgoing emails
* Added migration to accounts for adding domain and settings
* Modified seeds to reflect this changes
* Added the flag based column on account for boolean settings
* Added the new reply to email in outgoing conversation emails based on conditions
* Added dynamic email routing in application mailbox
* Added dynamic email routing in application mailbox
* Added a catch all deafult empty mailbox
* Added annotation for account
* Added the complete email details & attachments to the message
* Added the complete email details to the message in content_attributes, like subject, to, cc, bcc etc
* Modified the mail extractor to give a serilaized version of email
* Handled storing attachments of email on the message
* Added incoming email settings, env variables
* [#138] Added documentation regarding different email settings and variables
* Fixed the mail attachments blob issue (#138)
* Decoided attachments were strings and had to construct blobs out fo them to work with active storage
* Fixed the content encoding issue with mail body
* Fixed issue with Proc used in apllication mailbox routing
* Fixed couple of typos and silly mistakes
* Set appropriate from email for conversation reply mails (#138)
* From email was taken from a env variable, changed it to take from account settings if enabled
* Set the reply to email correctly based on conversation UUID
* Added commented config ind development.rb for mailbox ingress
* Added account settings for domain and support email (#138)
* Added the new attributes in accounts controller params whitelisting, api responses
* Added options for the the new fields in account settings
* Fixed typos in email continuity docs and warnings
* Added specs for conversation reply mailer changes (#138)
* Added specs for
* conversation reply mailer
* Accounts controller
* Account and Conversation models
* Added tests for email presenter (#138)
* Specs for inbound email routing and mailboxes (#138)
