About writePoints field types and schema

[rmfernandes]

Hi, about #190 , is defining a schema the only option to pass an integer to influx? I was hoping to have something akin to the "82i" syntax, because we're running databases with various dynamic configurations and the measurements can range from like 10 to 180+ metrics. Detecting a new measurement being sent by the sensor and then recreating the influx object to acomodate the modified schema(s) doesn't seem like a good option, nor does creating all 180+ in advance. Any ideas?

Thanks in advance!