gui, man, authors: Update docs, translations, and contributors

gui/default/assets/lang/lang-fy.json

@@ -130,6 +130,7 @@
     "Enter ignore patterns, one per line.": "Fier negearpatroanen yn, ien per rigel.",
     "Enter up to three octal digits.": "Fier oant trije oktale nûmers yn.",
     "Error": "Flater",
+    "External": "External",
     "External File Versioning": "Ekstern ferzjebehear foar triemen",
     "Failed Items": "Mislearre items",
     "Failed to load file versions.": "Failed to load file versions.",
@@ -318,6 +319,7 @@
     "Shown instead of Device ID in the cluster status. Will be updated to the name the device advertises if left empty.": "Wurd yn de bondeltastân sjen litten ynstee fan apparaat-ID. Wannear't leech litten wurd, wurd it fernijt nei de namme die it apparaat útstjoert.",
     "Shutdown": "Ofslute",
     "Shutdown Complete": "Ofsluten klear",
+    "Simple": "Simple",
     "Simple File Versioning": "Ienfâldich triemferzjebehear",
     "Single level wildcard (matches within a directory only)": "Inkel-nivo jokerteken (wildcard) (fergeliket allinnich binnen in map)",
     "Size": "Grutte",
@@ -329,6 +331,7 @@
     "Stable releases and release candidates": "Stabyle ferzjes en ferzje kanditaten",
     "Stable releases are delayed by about two weeks. During this time they go through testing as release candidates.": "Stabyle ferzjes wurde likernôch twa wiken útstelt. Yn die tiid wurde se testen as ferzje kandidaten.",
     "Stable releases only": "Allinnich stabyle ferzjes",
+    "Staggered": "Staggered",
     "Staggered File Versioning": "Sprieden triemferzjebehear",
     "Start Browser": "Browser iepenje wannear't Syncthing start",
     "Statistics": "Statistiken",
@@ -395,6 +398,7 @@
     "Time": "Tiid",
     "Time the item was last modified": "Tiidstip dat it ûnderdiel foar it lest oanpast waard.",
     "Today": "Today",
+    "Trash Can": "Trash Can",
     "Trash Can File Versioning": "Jiskefet-triemferzjebehear",
     "Twitter": "Twitter",
     "Type": "Type",