ACCUMULO-2826 Allow single CF for IntersectingIterator
[maven-release-plugin] prepare release 1.6.1
[maven-release-plugin] prepare for next development iteration
ACCUMULO-3135 Modify server-side table-operations to throw ThriftTableOperationException when table doesn't exist

The server-side implementations of the table operations typically
follow the pattern of: accept table name, get table id, check
permission, run table operation.

Fetching the table id does a (trusted) check of whether or not
the table that was requested to operate upon actually exists or
not (we don't want to blindly accept table IDs from users in most
cases). However, there is a race condition in which a table may
be deleted after we fetch the table ID and before we can check the
permissions for the user on said table.

SecurityOperation only throws ThriftSecurityExceptions. While this
makes sense in the context of the SecurityOperation class, we have
to translate a ThriftSecurityException for a nonexistent table
into a ThriftTableOperationException so that the client implementation
will throw a TableNotFoundException instead of an AccumuloSecurityException.
Merge branch '1.5.3-SNAPSHOT' into 1.6.2-SNAPSHOT

Conflicts:
	server/src/main/java/org/apache/accumulo/server/master/Master.java
Merge branch '1.6.2-SNAPSHOT' of http://git-wip-us.apache.org/repos/asf/accumulo into 1.6.2-SNAPSHOT
ACCUMULO-3175 Move test annotation timeouts into the Rule with scaling factor.

Also include the scaling factor in some sleep/wait statements in tests.
ACCUMULO-3175 Include scaling factor in sleep statement
ACCUMULO-3175 Fix some findbugs warnings
ACCUMULO-3160 Remove duplicate code from ConfigurableMacIT.

Also changes the test from sharing a MAC to starting a new one
for each test method which better isolates test failures.
ACCUMULO-3030 allow scanners to be interrupted
ACCUMULO-3180 Better test naming and some extra functionality to SlowIterator
Merge branch '1.5' into 1.6

Conflicts:
	test/src/main/java/org/apache/accumulo/test/functional/SlowIterator.java
ACCUMULO-3085 Fix log message
Merge branch '1.5' into 1.6

Conflicts:
	server/tserver/src/main/java/org/apache/accumulo/tserver/Tablet.java
ACCUMULO-3187 Up the default memory for MAC for ExamplesIT

Was seeing some OOMEs. Give the JVM a little more headroom.
ACCUMULO-3135 Fix javadoc misuse of link
Merge branch '1.5' into 1.6
ACCUMULO-3190 Fix deprecation warning
ACCUMULO-3192 add -np to accumulo fate command