add some sample config and bugfix non-english locales

WiFi_Check

@@ -30,6 +30,7 @@
 #
 # */5 * * * * /usr/local/bin/WiFi_Check 
 #
+export LANG=C
 ##################################################################
 # Settings
 # Where and what you want to call the Lockfile

etc/network/interfaces

@@ -0,0 +1,12 @@
+# http://raspberrypi.stackexchange.com/questions/8267/wifi-connection-lost-after-about-12-hours
+#/etc/network/interfaces
+
+auto lo
+
+iface lo inet loopback
+iface eth0 inet dhcp
+
+allow-hotplug wlan0
+iface wlan0 inet manual
+  wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
+iface default inet dhcp

etc/wpa_supplicant/wpa_supplicant.conf

@@ -0,0 +1,13 @@
+#/etc/wpa_supplicant/wpa_supplicant.conf
+
+ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
+update_config=1
+
+network={
+  ssid="ssid_leave_the_quotes"
+  proto=WPA RSN
+  key_mgmt=WPA-PSK
+  pairwise=CCMP TKIP
+  group=CCMP TKIP
+  psk="password_leave_the_quotes"
+}