Removed line breaks

Removed line breaks for better design after synchronisation

doc/operation_guides/incoming_emails.md

@@ -5,15 +5,11 @@ depending on the content of the e-mail.
 
 ## Setup
 
-Receiving e-mails is done via a rake task that fetches e-mails from an
-e-mail server, parses them and performs actions depending on the content
-of the e-mail. This rake task can be executed manually or automatically,
-e.g. with the help of a Cron job.
+Receiving e-mails is done via a rake task that fetches e-mails from an e-mail server, parses them and performs actions depending on the content of the e-mail. This rake task can be executed manually or automatically, e.g. with the help of a Cron job.
 
 ### IMAP
 
-The rake task `redmine:email:receive_imap` fetches e-mails via IMAP and
-parses them.
+The rake task `redmine:email:receive_imap` fetches e-mails via IMAP and parses them.
 Example:
 
 ```bash
@@ -46,8 +42,7 @@ Available arguments that change how the work packages are handled:
 
 ### POP3
 
-The rake task `redmine:email:receive_pop3` fetches e-mails via IMAP and
-parses them.
+The rake task `redmine:email:receive_pop3` fetches e-mails via IMAP and parses them.
 Example:
 ```bash
 bundle exec rake redmine:email:receive_pop3 host='pop.gmail.com' username='test_user' password='password' port=995 allow_override=priority
@@ -75,11 +70,8 @@ Available arguments that change how the work packages are handled:
 | `allow_override` | specifies which attributes may be overwritten though specified by previous options. Comma separated list|
 
 If you set a default value it will be used when creating a work package.
-But then no other value is possible (even when you update the work package) unless you specify this with the use
-of `allow_override`. Some attributes (like `type, status, priority`) are
-only changeable if you specify this via `allow_override`. But notice:
-Some attributes have to specified in another format here, e.g. Assignee
-can be allowed to be overriden with `allow_override=assigned_to`.
+
+But then no other value is possible (even when you update the work package) unless you specify this with the use of `allow_override`. Some attributes (like `type, status, priority`) are only changeable if you specify this via `allow_override`. But notice: Some attributes have to specified in another format here, e.g. Assignee can be allowed to be overriden with `allow_override=assigned_to`.
 
 
 ## Format of the Emails
@@ -88,17 +80,9 @@ can be allowed to be overriden with `allow_override=assigned_to`.
 
 #### Attributes
 
-The Attributes you can use in your e-mail are the same whether
-you create or update a work package. Only the project is a bit special:
-If you create a work package and do not specify the project via an environment variable you pass
-along to the rake task you have to put it into the e-mail. If you
-specify it via an environment variable or you update
-a work package you do not need to specify it.
+The Attributes you can use in your e-mail are the same whether you create or update a work package. Only the project is a bit special: If you create a work package and do not specify the project via an environment variable you pass along to the rake task you have to put it into the e-mail. If you specify it via an environment variable or you update a work package you do not need to specify it.
 
-The subject of the work package that shall be created is derived from
-the subject of the e-mail. The body of the e-mail gets parsed and all
-lines that contain recognized keys are removed. What is left will become
-the description.
+The subject of the work package that shall be created is derived from the subject of the e-mail. The body of the e-mail gets parsed and all lines that contain recognized keys are removed. What is left will become the description.
 
 Other available keys for the e-mail are:
 
@@ -114,20 +98,15 @@ Other available keys for the e-mail are:
 | Status | sets the status | Status:closed |
 | priority | sets the priority | priority:High |
 
-If you want to set a custom field just use the name as it is displayed
-in your browser, e.g. `Custom field:new value`
+If you want to set a custom field just use the name as it is displayed in your browser, e.g. `Custom field:new value`
 
-**Notice: The keys are not case-sensitive but the values you want to set
-are.**
+**Notice: The keys are not case-sensitive but the values you want to set are.**
 
 #### Attachments
 
-If you create or update a work package via e-mail the attachments of the
-e-mail will be attached to the relevant work package.
+If you create or update a work package via e-mail the attachments of the e-mail will be attached to the relevant work package.
 
 #### Watchers
 
-If you create a work package via e-mail and sent it to another e-mail
-(to or bcc) OpenProject will search for a user with this e-mail and add it
-as watcher.
+If you create a work package via e-mail and sent it to another e-mail (to or bcc) OpenProject will search for a user with this e-mail and add it as watcher.