Update database

README.md

@@ -1,10 +1,10 @@
 # ZoneDetect
 
-This is a C library that allows you to find an area a point belongs to using a database file. A typical example would be looking up the country or timezone given a latitude and longitude. 
+This is a C library that allows you to find an area a point belongs to using a database file. A typical example would be looking up the country or timezone given a latitude and longitude. The timezone database also contains the country information.
 
 The API should be self-explanatory from zonedetect.h. A small demo is included (demo.c)
 
-In the future (after cleanup) I will also commit the program used to convert shapefiles to the binary database files, a merged country+timezone file and an automated testsuite.
+In the future (after cleanup) I will also commit the program used to convert shapefiles to the binary database files and an automated testsuite.
 
 ### Online API
 You can test the library using an online API: [https://api.bertold.org/geozone](https://api.bertold.org/geozone)
@@ -16,4 +16,4 @@ It takes the following GET parameters:
 
 For example: [https://api.bertold.org/geozone?lat=51&lon=5](https://api.bertold.org/geozone?lat=51&lon=5)  
 Please do not use this API in an application that will result in a lot of server load :)
-  
+