added vnext strings for translation (#1188)

* added vnext strings for translation

public/locales/en-US/send.ftl

@@ -117,3 +117,87 @@ passwordIsSet = Password set
 maxPasswordLength = Maximum password length: { $length }
 # A short status message shown when there was an error setting the password
 passwordSetError = This password could not be set
+
+## New strings for the vNext version of Firefox Send
+
+# Firefox Send, Send, Firefox, Mozilla are proper names and should not be localized
+-send-brand = Firefox Send
+-send-short-brand = Send
+-firefox = Firefox
+-mozilla = Mozilla
+
+introTitle = Simple, private file sharing
+introDescription = { -send-brand } lets you share files with end-to-end encryption and a link that automatically expires. So you can keep what you share private and make sure your stuff doesn’t stay online forever.
+notifyUploadEncryptDone = Your file is encrypted and ready to send
+# downloadCount is from the downloadCount string and timespan is a timespanMinutes string. ex. 'Expires after 2 downloads or 25 minutes'
+archiveExpiryInfo = Expires after { $downloadCount } or { $timespan }
+timespanMinutes = { $num ->
+        [one] 1 minute
+       *[other] { $num } minutes
+    }
+timespanDays = { $num ->
+        [one] 1 day
+       *[other] { $num } days
+    }
+timespanWeeks = { $num ->
+        [one] 1 week
+       *[other] { $num } weeks
+    }
+fileCount = { $num ->
+    [one] 1 file
+   *[other] { $num } files
+}
+# size is a localized number followed by a unit of bytes, ex. 2.5GB
+totalSize = Total size: { $size }
+# the next line after the colon contains a file name
+copyLinkDescription = Copy the link to share your file:
+copyLinkButton = Copy link
+downloadTitle = Download files
+downloadDescription = This file was shared via { -send-brand } with end-to-end encryption and a link that automatically expires.
+trySendDescription = Try { -send-brand } for simple, safe file sharing.
+# count will always be > 10
+tooManyFiles = { $count ->
+     [one] Only 1 file can be uploaded at a time.
+    *[other] Only { $count } files can be uploaded at a time.
+}
+# count will always be > 10
+tooManyArchives = { $count ->
+     [one] Only 1 archive is allowed.
+    *[other] Only { $count } archives are allowed.
+}
+expiredTitle = This link has expired.
+notSupportedDescription = { -send-brand } will not work with this browser. { -send-short-brand } works best with the latest version of { -firefox }, and will work with the current version of most browsers.
+downloadFirefox = Download { -firefox }
+legalTitle = { -send-short-brand } Privacy Notice
+legalDateStamp = Version 1.0, dated March 12, 2019
+# A short representation of a countdown timer containing the number of days, hours, and minutes remaining as digits, example "2d 11h 56m"
+expiresDaysHoursMinutes = { $days }d { $hours }h { $minutes }m
+addFilesButton = Select files to upload
+uploadButton = Upload
+# the first part of the string 'Drag and drop files or click to send up to 1GB'
+dragAndDropFiles = Drag and drop files
+# the second part of the string 'Drag and drop files or click to send up to 1GB'
+# size is a localized number followed by a unit of bytes, ex. 2.5GB
+orClickWithSize = or click to send up to { $size }
+addPassword = Protect with password
+emailPlaceholder = Enter your email
+# size is a localized number followed by a unit of bytes, ex. 2.5GB
+signInSizeBump = Sign in to send up to { $size }
+signInButton = Sign in/up
+accountBenefitTitle = Create a { -firefox } Account or sign in
+# size is a localized number followed by a unit of bytes, ex. 2.5GB
+accountBenefitLargeFiles = Share files up to { $size }
+accountBenefitDownloadCount = Share files with more people
+accountBenefitTimeLimit = { $count ->
+     [one] Keep links active for up to 1 day
+    *[other] Keep links active for up to { $count } days
+}
+accountBenefitSync = Manage shared files from any device
+accountBenefitMoz = Learn about other { -mozilla } services
+signOut = Sign out
+okButton = OK
+downloadingTitle = Downloading
+noStreamsWarning = This browser might not be able to decrypt a file this big.
+noStreamsOptionCopy = Copy the link to open in another browser
+noStreamsOptionFirefox = Try our favorite browser
+noStreamsOptionDownload = Continue with this browser