Merge branch 'master' of https://github.com/BuildmLearn/BuildmLearn-Toolkit-Android into bug-fixes

Author: opticod

source-code/app/src/main/AndroidManifest.xml

@@ -19,6 +19,7 @@
         android:theme="@style/AppTheme" >
         <activity
             android:name=".activity.HomeActivity"
+            android:configChanges="orientation|screenSize"
             android:label="@string/app_name"
             android:theme="@style/NoActionBarThemeTransparentStatusBar" >
         </activity>

source-code/app/src/main/java/org/buildmlearn/toolkit/activity/TemplateEditor.java

@@ -654,10 +654,9 @@ private String saveProject() {
 
 
                 FileUtils.saveXmlFile(toolkit.getSavedDir(), saveFileName, doc);
-
                 oldFileName = toolkit.getSavedDir() + saveFileName;
-
-                return toolkit.getSavedDir() + saveFileName;
+                Toast.makeText(this, "Project Successfully Saved!", Toast.LENGTH_SHORT).show();
+                return oldFileName;
             } catch (ParserConfigurationException e) {
                 e.printStackTrace();
             }

source-code/app/src/main/java/org/buildmlearn/toolkit/learnspelling/SpellingActivity.java

@@ -191,7 +191,7 @@ private void submit() {
         } else {
             mAlert.dismiss();
             boolean isCorrect = false;
-            if (mEt_Spelling.getText().toString()
+            if (mEt_Spelling.getText().toString().trim()
                     .equalsIgnoreCase(mWordList.get(count).getWord())) {
                 isCorrect = true;
                 mManager.incrementCorrect();

source-code/app/src/main/java/org/buildmlearn/toolkit/templates/LearnSpellingTemplate.java

@@ -127,8 +127,8 @@ public void addItem(final Activity activity) {
             public void onClick(View v) {
 
                 if (validated(activity, word, meaning)) {
-                    String wordText = word.getText().toString();
-                    String meaningText = meaning.getText().toString();
+                    String wordText = word.getText().toString().trim();
+                    String meaningText = meaning.getText().toString().trim();
 
                     LearnSpellingModel temp = new LearnSpellingModel(wordText, meaningText);
                     mLearnSpellingData.add(temp);