mina: Updates to slf4j [1.6.5,1.8), logback ~> 1.2 dev
tarpit: Updates to slf4j [1.6.5,1.8), logback ~> 1.2 (both dev)
Merge branch 'logback-1.5.x-dep-updates' into dev
Change the default opts from nil to {} since it's about to be #dup'd
mina,tarpit: Gemfile.lock update for last merge
Merge remote-tracking branch 'matt/cant_dup_nil' into qpid-no-dest
qpid: Add test_destination_not_found
qpid: Fix nil dup from lookup_destination (when not found)

Move the logging until after the context.lookup( name ) so that a
NameNotFoundException is thrown as advertised, instead of a nil
TypeError.
slf4j: Upgrade to 1.7.2
codec: Update to 1.7
httpclient-4: Upgrade to httpclient/core 4.2.2
dbutils: Update to dbutils 1.5
rjack-sl4fj *_ex methods clone the message string before appending to it
so they don't clobber the caller's string.
slf4j: Add test for msg mutation described in pull 4
Merge commit '87b9274' into 4-slf4j-msg-mutated
slf4j: dup more appropriate than clone here (fix #4)
Merge branch '4-slf4j-msg-mutated' into slf4j-1.7.x
nekohtml: Upgrade to 1.9.7
nekohtml: Fix to properly require 'java', for import in test
jackson: Upgrade to 1.8.11