Update version to 0.2.0

Signed-off-by: Joern Engel <joern@logfs.org>
diff --git a/Makefile b/Makefile
index 985cb20..61df1b0 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,5 @@
 
-VERSION=0.1.0
+VERSION=0.2.0
 
 CFLAGS += -Wall -g -O2 -DVERSION="\"$(VERSION)\""
 LDFLAGS += -lpthread
diff --git a/cancd.c b/cancd.c
index 15fff83..639303c 100644
--- a/cancd.c
+++ b/cancd.c
@@ -53,7 +53,7 @@
 #include "btree.h"
 
 #ifndef VERSION
-#define VERSION         "0.1.0"
+#define VERSION         "0.2.0"
 #endif
 
 #define PROGNAME        "cancd"