Browsing Icelandic translation

Translators: In chat applications, Orca automatically presents incoming
messages in speech and braille. If a user is in multiple conversations or
channels at the same time, it can be confusing to know what room or channel
a given message came from just from hearing/reading it. For this reason, Orca
has an option to present the name of the room first ("#a11y <joanie> hello!"
instead of "<joanie> hello!"). This string to be translated is presented when
the value of the setting is toggled.

Translators: In chat applications, Orca automatically presents incoming
messages in speech and braille. If a user is in multiple conversations or
channels at the same time, it can be confusing to know what room or channel
a given message came from just from hearing/reading it. For this reason, Orca
has an option to present the name of the room first ("#a11y <joanie> hello!"
instead of "<joanie> hello!"). This string to be translated is presented when
the value of the setting is toggled.

Translators: In chat applications, Orca automatically presents incoming
messages in speech and braille. If a user is in multiple conversations or
channels at the same time, it can be confusing to know what room or channel
a given message came from just from hearing/reading it. This string to be
translated is presented to the user to clarify where an incoming message
came from. The name of the chat room is the string substitution.

Translators: This message is presented to inform the user that a new chat
conversation has been added to the existing conversations. The "tab" here
refers to the tab which contains the label for a GtkNotebook page. The
label on the tab is the string substitution.

Translators: these are labels from the gedit spell checking
dialog and must be the same strings gedit uses.  We hate
keying off stuff like this, but we're forced to do so in
in this case.

The indication that spell checking is complete is when the
"misspelt" word is set to "Completed spell checking". Ugh!
Try to detect this and let the user know.

Translators: this string must be the same that is used by
gedit.  We hate keying off stuff like this, but we're
forced to do so in this case.

Translators: this is what the name of the spell checking
dialog in Thunderbird begins with. The translated form
has to match what Thunderbird is using.  We hate keying
off stuff like this, but we're forced to do so in this case.