Added fix for 'Permission denied' while reading Dropbear PID.

.project

 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>DroidSSHdaemon</name>
+	<name>DroidSSHdaemon-mg</name>
 	<comment></comment>
 	<projects>
 	</projects>

AndroidManifest.xml

@@ -2,7 +2,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 	package="br.com.bott.droidsshd"
 	android:installLocation="auto"
-	android:versionName="0.6-mg"
+	android:versionName="0.6-mg2"
 	android:versionCode="6">
 	<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
 	<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

src/br/com/bott/droidsshd/DroidSSHd.java

@@ -301,6 +301,7 @@ public class DroidSSHd extends Activity {
 			String cmd = "kill -2 " + pid;
 //			Util.doRun(cmd, Base.runDaemonAsRoot(), mLogviewHandler);
 			Util.doRun(cmd, Base.runDaemonAsRoot(), null);
+			Util.doRun("killall -2 dropbear", Base.runDaemonAsRoot(), null);
 			stopService(mDropbearDaemonHandlerService);
 		}
 		startLongRunningOperation();

src/br/com/bott/droidsshd/system/DroidSSHdService.java

@@ -132,6 +132,7 @@ public class DroidSSHdService extends Service{
 			String cmd = "kill -2 " + pid;
 			//Util.doRun(cmd, Base.runDaemonAsRoot(), mLogviewHandler);
 			Util.doRun(cmd, Base.runDaemonAsRoot(), null);
+			Util.doRun("killall -2 dropbear", Base.runDaemonAsRoot(), null);
 			Util.releaseWakeLock();
 			Util.releaseWifiLock();
 			hideNotification();

src/br/com/bott/droidsshd/system/Util.java

@@ -100,6 +100,20 @@ public class Util {
 					Log.d(TAG, "pidFile = " + pid + " - " + pidFile.getAbsolutePath() + " = " + tmp);
 				}
 			}
+			catch (FileNotFoundException ex) {
+				if(ex.getMessage().contains("EACCES")) {
+					if (Base.debug) {
+						Log.d(TAG, "Permission denied reading Dropbear PID file " + pidFile.getAbsolutePath() + ". Running command to fix this.");
+					}
+					doRun("chmod 0644 " + path, true, null);
+				} else {
+					ex.printStackTrace();
+ 					if (Base.debug) {
+ 						Log.d(TAG, "Can't read Dropbear PID file " + pidFile.getAbsolutePath());
+ 					}
+ 					return pid;
+				}
+			} 
 			catch (Exception ex) {
 				ex.printStackTrace();
 				if (Base.debug) {