Bumping version to 1.3.0-SNAPSHOT.

Author: Marcelo Vanzin <vanzin@cloudera.com>

Closes #3277 from vanzin/version-1.3 and squashes the following commits:

7c3c396 [Marcelo Vanzin] Added temp repo to sbt build.
5f404ff [Marcelo Vanzin] Add another exclusion.
19457e7 [Marcelo Vanzin] Update old version to 1.2, add temporary 1.2 repo.
3c8d705 [Marcelo Vanzin] Workaround for MIMA checks.
e940810 [Marcelo Vanzin] Bumping version to 1.3.0-SNAPSHOT.
[SPARK-4441] Close Tachyon client when TachyonBlockManager is shutdown

Currently Tachyon client is not closed when TachyonBlockManager is shut down. which causes some resources in Tachyon not reclaimed

Author: Mingfei <mingfei.shi@intel.com>

Closes #3299 from shimingfei/closeClient and squashes the following commits:

0913fbd [Mingfei] close Tachyon client when TachyonBlockManager is shutdown
[Spark-4432]close InStream after the block is accessed

InStream is not closed after data is read from Tachyon. which makes the blocks in Tachyon locked after accessed.

Author: Mingfei <mingfei.shi@intel.com>

Closes #3290 from shimingfei/lockFix and squashes the following commits:

fffe345 [Mingfei] close InStream after the block is accessed
MAINTENANCE: Automated closing of pull requests.

This commit exists to close the following pull requests on Github:

Closes #2777 (close requested by 'ankurdave')
Closes #2947 (close requested by 'nchammas')
Closes #3141 (close requested by 'tdas')
Closes #2989 (close requested by 'pwendell')
SPARK-4455 Exclude dependency on hbase-annotations module

pwendell
Please take a look

Author: tedyu <yuzhihong@gmail.com>

Closes #3286 from tedyu/master and squashes the following commits:

e61e610 [tedyu] SPARK-4455 Exclude dependency on hbase-annotations module
7e3a57a [tedyu] Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/spark
2f28b08 [tedyu] Exclude dependency on hbase-annotations module