Fixed these Splunk 6 test failures by updating tests

+ EntityTest::testRefreshEntityInCustomNamespace

Splunk_NoSuchEntityException: No entity exists with name 'getstarted'./var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/Splunk/Collection.php:186/var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/EntityTest.php:277

CAUSE: The gettingstarted app is disabled in Splunk 6
FIX: Use the search app instead of the getting started app
SEE: Change to EntityTest.php

+ ReceiverTest::testSubmitMultipleEvents

Timed out waiting for events to be indexed. Expected 3. Got 1./var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/ReceiverTest.php:145/var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/ReceiverTest.php:91/var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/ReceiverTest.php:35

CAUSE: 10 seconds is not always enough time for index to be built
FIX: Increase wait time to 30 seconds
SEE: Change to ReceiverTest.php

+ ReceiverTest::testAttachAndSendMultipleEvents

Timed out waiting for events to be indexed. Expected 3. Got 1./var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/ReceiverTest.php:145/var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/ReceiverTest.php:108/var/www/html/splunk-splunk-sdk-php-01c60b6-5.3.28-localhost/tests/ReceiverTest.php:51

CAUSE: 10 seconds is not always enough time for index to be built
FIX: Increase wait time to 30 seconds
SEE: Change to ReceiverTest.php
Signed-off-by: David Noble <dnoble@splunk.com>
Full test pass against Splunk 6.0.1 on Windows succeeds with this change

Signed-off-by: David Noble <dnoble@splunk.com>
Updated CHANGELOG in anticipation of shipping PHP SDK 1.0.1

Signed-off-by: David Noble <dnoble@splunk.com>
Replaced "(Beta)" with "(Release)"

Signed-off-by: David Noble <dnoble@splunk.com>
Test bug fix:  Splunk 5 and 6 each have a search application with a view named charting

The bug: Splunk 5 does not have a view named search, but Splunk 6 does.

Signed-off-by: David Noble <dnoble@splunk.com>
Added python version report to prevent any confusion about what version of PHP we are running against.

This gets particularly confusing on Linux where we run against 6 version numbers.

Signed-off-by: David Noble <dnoble@splunk.com>
Improved feedback

Signed-off-by: David Noble <dnoble@splunk.com>
Release 1.0.1

Signed-off-by: David Noble <dnoble@splunk.com>

Conflicts:
	CHANGELOG.md
	README.md
	tests/ReceiverTest.php
Release 1.0.1
Release 1.0.1