Update datetemplate.py to add spanish month names

In order to correctly detect the spanish months it's mandatory to add their names in the dictionary table, as should be done with the rest of the supported languages (http://lh.2xlibre.net/values/abmon/)

server/datetemplate.py

@@ -97,18 +97,18 @@ class DateEpoch(DateTemplate):
 class DateStrptime(DateTemplate):
 
 	TABLE = dict()
-	TABLE["Jan"] = ["Sty"]
-	TABLE["Feb"] = [u"Fév", "Lut"]
-	TABLE["Mar"] = [u"Mär", "Mar"]
-	TABLE["Apr"] = ["Avr", "Kwi"]
-	TABLE["May"] = ["Mai", "Maj"]
-	TABLE["Jun"] = ["Lip"]
-	TABLE["Jul"] = ["Sie"]
-	TABLE["Aug"] = ["Aou", "Wrz"]
-	TABLE["Sep"] = ["Sie"]
-	TABLE["Oct"] = [u"Paź"]
-	TABLE["Nov"] = ["Lis"]
-	TABLE["Dec"] = [u"Déc", "Dez", "Gru"]
+	TABLE["Jan"] = ["Sty", "ene"]
+	TABLE["Feb"] = [u"Fév", "Lut", "feb"]
+	TABLE["Mar"] = [u"Mär", "Mar", "mar"]
+	TABLE["Apr"] = ["Avr", "Kwi", "abr"]
+	TABLE["May"] = ["Mai", "Maj", "may"]
+	TABLE["Jun"] = ["Lip", "jun"]
+	TABLE["Jul"] = ["Sie", "jul"]
+	TABLE["Aug"] = ["Aou", "Wrz", "ago"]
+	TABLE["Sep"] = ["Sie", "sep"]
+	TABLE["Oct"] = [u"Paź", "oct"]
+	TABLE["Nov"] = ["Lis", "nov"]
+	TABLE["Dec"] = [u"Déc", "Dez", "Gru", "dic"]
 	
 	def __init__(self):
 		DateTemplate.__init__(self)