updated admin ui to 0.9.2
Merge pull request #1058 from crate/h/adminui092

updated admin ui to 0.9.2
fix an ArrayIndexOutOfBoundsException that could occur if ESSearchTask fails
replace deprecated method calls with their replacement
Suppress Java warning "Unsafe is internal proprietary API"
only run test and itest on travis
reduce java integration test console output
fix some warnings
set exceptionFormat in gradle testLogging to full
reduce itest logging output
allow parameters in the clustered into clause
list only block devices in fs['disks']
add bulkArgs to SQLRequest
Added benchmark test to compare bulk inserts with multiple insert statements
check bulk_args for mixed types
use BulkShardProcessor instead of TransportBulkAction
support inserts using bulk arguments
create XContent instead of Maps in InsertAnalyzer
set autoCreateIndices value correctly in ESBulkIndexTask
documentation: rest: describe Bulk Operations.