Causing SetAnyValueS to treat all scalars as integers.

Change-Id: Ib467b255e7f32a1478180a91e65def31676399eb

Also made the Xcode project link.

Tested: on OS X.

e.g. support generic reading/writing from structs/vectors etc.

Change-Id: I2eb6e24db088a72da444d5c8df7e506e53d5bc2d
Tested: on Linux.
Bug: 22660837

As part of the reflection support.

Change-Id: Ie0a8e233bca7dffa4cff7e564660035d97ff8902
Tested: on Linux.
Bug:22637258

Was previously using table name, but no reason not to just let the
calling code worry about getting the object.

Change-Id: I4081160a8281939ab282d7914ae396276c767882
Tested: on Linux.

This allows you to use these functions with a flatbuffer whose root
table type does't correspond with the root table type of the schema.

If you don't specify the table name, it will use the root table from
the schema by default (mimicing the current behavior).

Tested: on OS X.

Change-Id: Ief3f1507c003079eac90c2bb6c2abd64a80a0a34
Tested: on Linux.

Change-Id: Ib30ffbbd140a8b82fe664129fa4e8c55836267f8
Tested: on Linux.

Tested: on OS X.

Tested: on Linux.

Change-Id: I8f7bccf9b1ad87fea788f85e23fa69435758feca