add Esperanto (eo). Fixes NUKnightLab/StoryJS-Core#35. Thanks @caryhartline

source/js/Core/Language/locale/eo.js

@@ -0,0 +1,40 @@
+/* Esperanto LANGUAGE 
+================================================== */
+if(typeof VMM != 'undefined') {
+	VMM.Language = {
+		lang: "eo",
+		api: {
+			wikipedia: "eo"
+		},
+		date: {
+			month: ["januaro", "februaro", "marto", "aprilo", "majo", "junio", "julio", "aŭgusto", "septembro", "oktobro", "novembro", "decembro"],
+
+			month_abbr: ["jan.", "feb.", "mar.", "apr.", "maj.", "jun.", "jul.", "aŭg.", "sep.", "okt.", "nov.", "dec."],
+
+			day: ["dimanĉo","lundo", "mardo", "merkredo", "ĵaŭdo", "vendredo", "sabato"],
+
+			day_abbr: ["dim.","lun.", "mar.", "mer.", "ĵaŭ.", "ven.", "sab."]
+		}, 
+		dateformats: {
+			year: "yyyy",
+		    month_short: "mmm",
+		    month: "mmmm yyyy",
+		    full_short: "d mmm",
+		    full: "d mmmm yyyy",
+			time_short: "HH:MM:SS",
+		    time_no_seconds_short: "HH:MM",
+		    time_no_seconds_small_date: "HH:MM'<br/><small>'d mmmm yyyy'</small>'",
+		    full_long: "dddd',' d mmm yyyy 'ĉe' HH:MM",
+		    full_long_small_date: "HH:MM'<br/><small>'dddd',' d mmm yyyy'</small>'"
+		},
+		messages: {
+			loading_timeline: "Ŝarĝante Kronologio... ",
+			return_to_title: "Reveno al Titolo",
+			expand_timeline: "Pliampleksigu Kronologio",
+			contract_timeline: "Malpliampleksigu Kronologio",
+			wikipedia: "El Vikipedio, la libera enciklopedio",
+			loading_content: "Ŝarĝante enhavo",
+			loading: "Ŝarĝante"
+		}
+	}
+}

website/templates/_make.html

@@ -82,6 +82,7 @@
                 <option value="cz">Czech</option>
                 <option value="da">Danish</option>
                 <option value="nl">Dutch</option>
+                <option value="eo">Esperanto</option>
                 <option value="et">Estonian</option>
                 <option value="fo">Faroese</option>
                 <option value="fi">Finnish</option>