ARROW-2680: [Python] Add documentation about type inference in Table.from_pandas
ARROW-2680: [Python] Add documentation about type inference in Table.from_pandas

Author: Korn, Uwe <Uwe.Korn@blue-yonder.com>

Closes #2116 from xhochy/ARROW-2680 and squashes the following commits:

febfe3dd <Korn, Uwe> ARROW-2680:  Add documentation about type inference in Table.from_pandas

itaiin/arrow,pcmoritz/arrow,cpcloud/arrow,kou/arrow,itaiin/arrow,pcmoritz/arrow,cpcloud/arrow,apache/arrow,apache/arrow,laurentgo/arrow,tebeka/arrow,xhochy/arrow,kou/arrow,xhochy/arrow,cpcloud/arrow,xhochy/arrow,tebeka/arrow,renesugar/arrow,majetideepak/arrow,renesugar/arrow,laurentgo/arrow,cpcloud/arrow,laurentgo/arrow,apache/arrow,kou/arrow,tebeka/arrow,cpcloud/arrow,apache/arrow,laurentgo/arrow,wesm/arrow,laurentgo/arrow,tebeka/arrow,renesugar/arrow,pcmoritz/arrow,itaiin/arrow,xhochy/arrow,kou/arrow,majetideepak/arrow,renesugar/arrow,cpcloud/arrow,kou/arrow,pcmoritz/arrow,laurentgo/arrow,laurentgo/arrow,kou/arrow,majetideepak/arrow,renesugar/arrow,kou/arrow,itaiin/arrow,majetideepak/arrow,pcmoritz/arrow,tebeka/arrow,itaiin/arrow,wesm/arrow,laurentgo/arrow,apache/arrow,wesm/arrow,kou/arrow,laurentgo/arrow,cpcloud/arrow,icexelloss/arrow,itaiin/arrow,tebeka/arrow,apache/arrow,laurentgo/arrow,icexelloss/arrow,laurentgo/arrow,wesm/arrow,majetideepak/arrow,wesm/arrow,apache/arrow,kou/arrow,xhochy/arrow,icexelloss/arrow,wesm/arrow,cpcloud/arrow,wesm/arrow,xhochy/arrow,icexelloss/arrow,icexelloss/arrow,itaiin/arrow,tebeka/arrow,kou/arrow,kou/arrow,itaiin/arrow,pcmoritz/arrow,majetideepak/arrow,pcmoritz/arrow,apache/arrow,cpcloud/arrow,itaiin/arrow,majetideepak/arrow,laurentgo/arrow,renesugar/arrow,icexelloss/arrow,renesugar/arrow,pcmoritz/arrow,pcmoritz/arrow,wesm/arrow,wesm/arrow,majetideepak/arrow,kou/arrow,itaiin/arrow,wesm/arrow,icexelloss/arrow,renesugar/arrow,kou/arrow,renesugar/arrow,apache/arrow,pcmoritz/arrow,xhochy/arrow,tebeka/arrow,renesugar/arrow,xhochy/arrow,wesm/arrow,laurentgo/arrow,xhochy/arrow,tebeka/arrow,apache/arrow,apache/arrow,cpcloud/arrow,apache/arrow,xhochy/arrow,kou/arrow,pcmoritz/arrow,majetideepak/arrow,renesugar/arrow,xhochy/arrow,apache/arrow,icexelloss/arrow,icexelloss/arrow,cpcloud/arrow,cpcloud/arrow,icexelloss/arrow,laurentgo/arrow,wesm/arrow,renesugar/arrow,itaiin/arrow,itaiin/arrow,tebeka/arrow,icexelloss/arrow,majetideepak/arrow,renesugar/arrow,pcmoritz/arrow,apache/arrow,icexelloss/arrow,majetideepak/arrow,xhochy/arrow,majetideepak/arrow,pcmoritz/arrow,itaiin/arrow,majetideepak/arrow,pcmoritz/arrow,renesugar/arrow,xhochy/arrow,icexelloss/arrow,renesugar/arrow,xhochy/arrow,wesm/arrow,cpcloud/arrow,itaiin/arrow,wesm/arrow,xhochy/arrow,majetideepak/arrow,majetideepak/arrow,itaiin/arrow,cpcloud/arrow,pcmoritz/arrow,laurentgo/arrow,icexelloss/arrow