use internal random number generator + tests
added client.ListUDF() and client.RemoveUDF() and tests
wait for migrations to finish before query, scan, batch and executeUDF commands
major code clean up
accept interface{} for key argument in lmap.Put() instead of Value
bigger default buffer pool
added new server error codes
minor changes in LDT tests
remove breaks in switch statement
fix partitionId detection; general optimizations
Removed Waiting for migrations to be over when doing batch
Added MultiPolicy.WaitUntilMigrationIsOver for Scan* and Query
Use Typed Errors Everywhere
doc typo fix
Merge pull request #24 from pirsquare/docfix

doc typo fix
merging upstream