[i18n] Basic Implementation (#948)

* Initial commit

* Beginning of working i18n

* Add some translation files

* Add more strings to translate

* Update and add some more translations

* Update spanish translation

* Update french translation

* Add alias translation templates

* Add bank translations

* Add economy translations

* Add general translations

* Add image translations

* Add core translations

cogs/bank/locales/messages.pot

@@ -0,0 +1,37 @@
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR ORGANIZATION
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"POT-Creation-Date: 2017-08-26 17:32+EDT\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=CHARSET\n"
+"Content-Transfer-Encoding: ENCODING\n"
+"Generated-By: pygettext.py 1.5\n"
+
+
+#: ../bank.py:68
+msgid "global"
+msgstr ""
+
+#: ../bank.py:68
+msgid "per-guild"
+msgstr ""
+
+#: ../bank.py:70
+msgid "The bank is now {}."
+msgstr ""
+
+#: ../bank.py:77
+msgid "Bank's name has been set to {}"
+msgstr ""
+
+#: ../bank.py:84
+msgid "Currency name has been set to {}"
+msgstr ""
+