Android 2.3.3 email application setup
<p>I have create a project from source code of android 2.3.3 email application to add new features. when run this application getting below error.</p>

<pre><code>  04-10 10:52:35.660: E/AndroidRuntime(652): FATAL EXCEPTION: Thread-10
04-10 10:52:35.660: E/AndroidRuntime(652): java.lang.RuntimeException: TempDirectory not set.  If in a unit test, call Email.setTempDirectory(context) in setUp().
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.Email.getTempDirectory(Email.java:197)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.internet.BinaryTempFileBody.getOutputStream(BinaryTempFileBody.java:55)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.internet.MimeUtility.decodeBody(MimeUtility.java:368)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.internet.MimeMessage$MimeMessageBuilder.body(MimeMessage.java:568)
04-10 10:52:35.660: E/AndroidRuntime(652):  at org.apache.james.mime4j.MimeStreamParser.parseEntity(MimeStreamParser.java:191)
04-10 10:52:35.660: E/AndroidRuntime(652):  at org.apache.james.mime4j.MimeStreamParser.parseBodyPart(MimeStreamParser.java:216)
04-10 10:52:35.660: E/AndroidRuntime(652):  at org.apache.james.mime4j.MimeStreamParser.parseEntity(MimeStreamParser.java:158)
04-10 10:52:35.660: E/AndroidRuntime(652):  at org.apache.james.mime4j.MimeStreamParser.parseMessage(MimeStreamParser.java:206)
04-10 10:52:35.660: E/AndroidRuntime(652):  at org.apache.james.mime4j.MimeStreamParser.parse(MimeStreamParser.java:92)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.internet.MimeMessage.parse(MimeMessage.java:136)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.store.ImapStore$ImapMessage.parse(ImapStore.java:1601)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.store.ImapStore$ImapFolder.fetchInternal(ImapStore.java:954)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.mail.store.ImapStore$ImapFolder.fetch(ImapStore.java:841)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.MessagingController.synchronizeMailboxGeneric(MessagingController.java:607)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.MessagingController.synchronizeMailboxSynchronous(MessagingController.java:389)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.MessagingController.access$2(MessagingController.java:377)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.MessagingController$10.run(MessagingController.java:2063)
04-10 10:52:35.660: E/AndroidRuntime(652):  at com.ost.email.MessagingController.run(MessagingController.java:170)
04-10 10:52:35.660: E/AndroidRuntime(652):  at java.lang.Thread.run(Thread.java:1019)
</code></pre>
