Merge pull request #125 from geertweening/develop

[TASK] add bower distribution support, Amount interest tests and travis config
Wait for uniform tefALREADY response before emitting error - temporary solution
Passively acquire hostid (actually pubkey_node) if present in response to initial subscribe
Update lowest server score for comparison
Update server test
Fix getServer returning undefined variable rather than null if no servers are specified
Merge pull request #129 from ripple/tefalready-multiserver

Tefalready multiserver
Catch all tefALREADY submissions
Merge pull request #131 from ripple/tefalready-multiserver

Catch all tefALREADY submissions
Merge pull request #128 from ripple/passive-hostid

Passively acquire hostid (actually pubkey_node) if present in response t...