Make ant build the first-time smoother - Fix #365

HowToBuild

@@ -20,6 +20,13 @@ E.g., on my computer 'local.properties' consists of 2 lines:
   sdk.dir=/Users/geometer/android-sdk-mac_86
   ndk.dir=/Users/geometer/android-ndk-r4b
 
+   The same file shall be copied to following four folders as well:
+
+        cp local.properties third-party/SuperToasts/
+        cp local.properties third-party/android-filechooser/code/
+        cp local.properties third-party/drag-sort-listview/library/
+        cp local.properties third-party/AmbilWarna/
+
 2. If you use Linux or MacOS, just run 'ant package' and go to step 3. For debugging 
 purposes, you might want to run 'ant dbg' for building the package in debug mode, signing 
 with your debug key (in this case, you can skip step 3).

fbreader/app/src/main/java/org/geometerplus/fbreader/library/FileTree.java

@@ -21,7 +21,7 @@
 
 import java.util.*;
 
-import org.fbreader.util.NaturalOrderComparator;
+import group.pals.android.lib.ui.filechooser.utils.NaturalOrderComparator;
 import org.fbreader.util.Pair;
 
 import org.geometerplus.zlibrary.core.filesystem.ZLFile;

fbreader/app/src/main/java/org/geometerplus/fbreader/sort/TitledEntity.java

@@ -26,7 +26,7 @@
 import android.annotation.TargetApi;
 import android.os.Build;
 
-import org.fbreader.util.NaturalOrderComparator;
+import group.pals.android.lib.ui.filechooser.utils.NaturalOrderComparator;
 
 public abstract class TitledEntity<T extends TitledEntity<T>> implements Comparable<T> {
 	private static final NaturalOrderComparator ourComparator = new NaturalOrderComparator();

third-party/AmbilWarna/project.properties

@@ -11,4 +11,4 @@ android.library=true
 # Indicates whether an apk should be generated for each density.
 split.density=false
 # Project target.
-target=android-11
+target=android-19

third-party/android-filechooser/code/project.properties

@@ -8,5 +8,5 @@
 # project structure.
 
 # Project target.
-target=android-14
+target=android-19
 android.library=true

third-party/android-filechooser/code/src/group/pals/android/lib/ui/filechooser/utils/FileComparator.java

@@ -13,7 +13,7 @@
 
 import java.util.Comparator;
 
-import org.fbreader.util.NaturalOrderComparator;
+//import org.fbreader.util.NaturalOrderComparator;
 
 /**
  * {@link IFile} comparator.<br>

fbreader/app/src/main/java/org/fbreader/util/NaturalOrderComparator.java → third-party/android-filechooser/code/src/group/pals/android/lib/ui/filechooser/utils/NaturalOrderComparator.java

@@ -1,4 +1,4 @@
-package org.fbreader.util;
+package group.pals.android.lib.ui.filechooser.utils;
 
 /*
  NaturalOrderComparator.java -- Perform 'natural order' comparisons of strings in Java.

third-party/drag-sort-listview/library/project.properties

@@ -12,4 +12,4 @@
 
 android.library=true
 # Project target.
-target=android-5
+target=android-19