included stdio.h in include/flatbuffers/hash.h

Round up allocation size to avoid misalignment (issue #226)

added #include <stdio.h>

Before this change, requesting a large initial allocation could cause the
backing store to grow to an unaligned size. Since memory inside vector_downward
is relative to the end of the buffer, this then caused all memory in the buffer
to be misaligned and also misaligns any further loads and stores. Misaligned
loads and stores are undefined behavior and don't work in environments such as
emscripten (a JavaScript to C++ compiler).

On Android builds, set FLATBUFFERS_FLATC_ARGS to change the arguments
passed to the flatc cmdline. Do this in your Android makefile where
you include the flatbuffers include.mk (before or after).

For example FLATBUFFERS_FLATC_ARGS=--gen-mutable

The default value is --gen-includes although since that is deprecated
we could just make the default value blank.

Change-Id: I79fb35f50c3e21bbef18ad40ad3559cb026ffe8e

Tested: on OS X.

Change-Id: Ia2b7abc10bee52814e815befcad6a89697295d8f
Tested: on Linux.

Change-Id: Ief3f1507c003079eac90c2bb6c2abd64a80a0a34
Tested: on Linux.

Panic when nesting strings. Test panic scenarios.

Fixed argument value to correct type

Java/C-sharp docs: fix typo, clarify parser availability.

Also add a new `insideObject` boolean to the Builder to track whether an
object is currently being constructed. This fixes a bug with objects
that have zero fields.

Change-Id: I1842098a7ef461e2e92dd35d79d8ca303e814867
Tested: on Linux.

Change-Id: Ib30ffbbd140a8b82fe664129fa4e8c55836267f8
Tested: on Linux.

option to generate one file for C#

Conflicts:
	src/flatc.cpp
	src/idl_gen_general.cpp

Merge pull request #2 from amoldeshpande/master

merge

Tested: on OS X.

Tested: on Linux.

Change-Id: I8f7bccf9b1ad87fea788f85e23fa69435758feca

--gen-includes is now deprecate but still accepted.
--no-includes can be used instead when needed.

Change-Id: I2cd46d193032b9b7c31c76c6f655e9333d3a393a
Tested: on Linux.

Change-Id: Ie2cb42632f6a907a38e10b2c9be1536cf330b2fa
Tested: on Linux.

Fix for #218 - Check empty namespace in general generator

If you have a schema with no namespace, the resulting C#/Java won't have
an erroneous empty namespace keyword.

Normal behavior is to not output fields that happen to have
the default value, since those will be reproduced anyway
when turned into a FlatBuffer binary. This however can be problematic
when using JSON to interop with other system since they might not
know this default value. This flatc option (and also flag
to GenerateText) will force those fields to be output anyway.

Tested: on Linux.

Change-Id: Ib2b7aa8a5641cf73fa0d6f2000db7fdd1aabab66
Tested: on Linux.