Remove english .po files, they are redundant.

package/gluon-config-mode-autoupdater/i18n/en.po

-msgid ""
-msgstr ""
-"Content-Type: text/plain; charset=UTF-8\n"
-"Project-Id-Version: PACKAGE VERSION\n"
-"PO-Revision-Date: 2015-03-18 16:03+0100\n"
-"Last-Translator: Matthias Schiffer <mschiffer@universe-factory.net>\n"
-"Language-Team: English\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-msgid ""
-"This node will automatically update its firmware when a new version is "
-"available."
-msgstr ""
-"This node will automatically update its firmware when a new version is "
-"available."

package/gluon-config-mode-contact-info/i18n/en.po

-msgid ""
-msgstr ""
-"Project-Id-Version: PACKAGE VERSION\n"
-"PO-Revision-Date: 2015-03-19 01:32+0100\n"
-"Last-Translator: Matthias Schiffer <mschiffer@universe-factory.net>\n"
-"Language-Team: English\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-msgid "Contact info"
-msgstr "Contact info"
-
-msgid ""
-"You can provide your contact information here to allow others to contact "
-"you. Please note that this information will be visible <em>publicly</em> on "
-"the internet together with your node's coordinates."
-msgstr ""
-"You can provide your contact information here to allow others to contact "
-"you. Please note that this information will be visible <em>publicly</em> on "
-"the internet together with your node's coordinates."
-
-msgid "e.g. E-mail or phone number"
-msgstr "e.g. E-mail or phone number"

package/gluon-config-mode-core/i18n/en.po

-msgid ""
-msgstr ""
-"Project-Id-Version: PACKAGE VERSION\n"
-"PO-Revision-Date: 2015-03-19 02:07+0100\n"
-"Last-Translator: Matthias Schiffer <mschiffer@universe-factory.net>\n"
-"Language-Team: English\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-#, fuzzy
-msgid "Save & restart"
-msgstr "Save & restart"
-
-msgid "Welcome!"
-msgstr "Welcome!"
-
-msgid "Wizard"
-msgstr "Wizard"
-
-msgid "Your node's setup is now complete."
-msgstr "Your node's setup is now complete."

package/gluon-config-mode-geo-location/i18n/en.po

-msgid ""
-msgstr ""
-"Project-Id-Version: gluon-config-mode-geo-location\n"
-"PO-Revision-Date: 2015-03-23 02:19+0100\n"
-"Last-Translator: Martin Weinelt <martin@darmstadt.freifunk.net>\n"
-"Language-Team: English\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Type: text/plain; charset=UTF-8\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-msgid ""
-"If you want the location of your node to be displayed on the map, you can "
-"enter its coordinates here. Specifying the altitude is optional and should "
-"only be done if a proper value is known."
-msgstr ""
-"If you want the location of your node to be displayed on the map, you can "
-"enter its coordinates here. Specifying the altitude is optional and should "
-"only be done if a proper value is known."
-
-msgid "Latitude"
-msgstr "Latitude"
-
-msgid "Longitude"
-msgstr "Longitude"
-
-msgid "Altitude"
-msgstr "Altitude"
-
-msgid "Show node on the map"
-msgstr "Show node on the map"
-
-msgid "e.g. %s"
-msgstr "e.g. %s"

package/gluon-config-mode-hostname/i18n/en.po

-msgid ""
-msgstr ""
-"Content-Type: text/plain; charset=UTF-8\n"
-"Project-Id-Version: PACKAGE VERSION\n"
-"PO-Revision-Date: 2015-03-19 00:54+0100\n"
-"Last-Translator: Matthias Schiffer <mschiffer@universe-factory.net>\n"
-"Language-Team: English\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-msgid "Node name"
-msgstr "Node name"

package/gluon-config-mode-mesh-vpn/i18n/en.po

-msgid ""
-msgstr ""
-"Content-Type: text/plain; charset=UTF-8\n"
-"Project-Id-Version: PACKAGE VERSION\n"
-"PO-Revision-Date: 2015-03-19 22:08+0100\n"
-"Last-Translator: Matthias Schiffer <mschiffer@universe-factory.net>\n"
-"Language-Team: English\n"
-"Language: en\n"
-"MIME-Version: 1.0\n"
-"Content-Transfer-Encoding: 8bit\n"
-"Plural-Forms: nplurals=2; plural=(n != 1);\n"
-
-msgid "Downstream (kbit/s)"
-msgstr "Downstream (kbit/s)"
-
-msgid "Limit bandwidth"
-msgstr "Limit bandwidth"
-
-msgid "Upstream (kbit/s)"
-msgstr "Upstream (kbit/s)"
-
-msgid "Use internet connection (mesh VPN)"
-msgstr "Use internet connection (mesh VPN)"
-
-msgid ""
-"Your internet connection can be used to establish an encrypted connection "
-"with other nodes. Enable this option if there are no other nodes reachable "
-"over WLAN in your vicinity or you want to make a part of your connection's "
-"bandwidth available for the network. You can limit how much bandwidth the "
-"node will use at most."
-msgstr ""
-"Your internet connection can be used to establish an encrypted connection "
-"with other nodes. Enable this option if there are no other nodes reachable "
-"over WLAN in your vicinity or you want to make a part of your connection's "
-"bandwidth available for the network. You can limit how much bandwidth the "
-"node will use at most."