Small extension of AWE java client code.
KBASE-824 #close Fixed.
Found a bug in task queue (too small size for parameters data in derby
db table).
Minor changes
Merge branch 'temp' into dev
Merge branch 'dev' of kbase@git.kbase.us:java_common into dev
Fix comment
Allow trusting all SSL certs.

Java doesn't like self-signed certs much.
Update release notes
Add string checking fn
update release notes
Print both exceptions when writing to output on an error fails
Add various controllers for tests
Updated release notes
KBASE-922 #comment add X-Forwarded-For & X-Real-IP handling to Java

By default, the logged ip address will be, in order of preference:
1) X-Forwarded-For[0]
2) X-Real-IP
3) The standard address

If the config file for the server includes 
dont_trust_x_ip_headers = true
then only the standard address is logged.

The contents of X-Forwarded-For is always logged, if it exists, in a log
message preceting the start method message.

Also did some warning cleanup.
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