[SPARK-8564] [STREAMING] Add the Python API for Kinesis

This PR adds the Python API for Kinesis, including a Python example and a simple unit test.

Author: zsxwing <zsxwing@gmail.com>

Closes #6955 from zsxwing/kinesis-python and squashes the following commits:

e42e471 [zsxwing] Merge branch 'master' into kinesis-python
455f7ea [zsxwing] Remove streaming_kinesis_asl_assembly module and simply add the source folder to streaming_kinesis_asl module
32e6451 [zsxwing] Merge remote-tracking branch 'origin/master' into kinesis-python
5082d28 [zsxwing] Fix the syntax error for Python 2.6
fca416b [zsxwing] Fix wrong comparison
96670ff [zsxwing] Fix the compilation error after merging master
756a128 [zsxwing] Merge branch 'master' into kinesis-python
6c37395 [zsxwing] Print stack trace for debug
7c5cfb0 [zsxwing] RUN_KINESIS_TESTS -> ENABLE_KINESIS_TESTS
cc9d071 [zsxwing] Fix the python test errors
466b425 [zsxwing] Add python tests for Kinesis
e33d505 [zsxwing] Merge remote-tracking branch 'origin/master' into kinesis-python
3da2601 [zsxwing] Fix the kinesis folder
687446b [zsxwing] Fix the error message and the maven output path
add2beb [zsxwing] Merge branch 'master' into kinesis-python
4957c0b [zsxwing] Add the Python API for Kinesis

1 files changed, 1 insertions, 0 deletions

diff --git a/pom.xml b/pom.xml
index 35fc8c44bc..e351c7c19d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1642,6 +1642,7 @@
       <id>kinesis-asl</id>
       <modules>
         <module>extras/kinesis-asl</module>
+        <module>extras/kinesis-asl-assembly</module>
       </modules>
     </profile>