Update URLs

Author: wtfsck

LICENSE.de4dot.txt

@@ -17,6 +17,6 @@
     along with de4dot.  If not, see <http://www.gnu.org/licenses/>.
 </LICENSE>
 
-Official site: https://bitbucket.org/0xd4d/de4dot
+Official site: https://github.com/0xd4d/de4dot
 
 See the file COPYING for more details.

LICENSE.dnlib.txt

@@ -21,4 +21,4 @@
     SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 </LICENSE>
 
-Official site: https://bitbucket.org/0xd4d/dnlib
+Official site: https://github.com/0xd4d/dnlib

de4dot.cui/Program.cs

@@ -73,7 +73,7 @@ public static int Main(string[] args) {
 
 				Logger.n("");
 				Logger.n("de4dot v{0} Copyright (C) 2011-2014 de4dot@gmail.com", System.Reflection.Assembly.GetExecutingAssembly().GetName().Version);
-				Logger.n("Latest version and source code: https://bitbucket.org/0xd4d/de4dot");
+				Logger.n("Latest version and source code: https://github.com/0xd4d/de4dot");
 				Logger.n("");
 
 				var options = new FilesDeobfuscator.Options();