[BtS] Multi-Bonus Building Requirement 2016-10-05

This mod changes the behavior of the <PrereqBonuses> tag and adds the
<PrereqOrBonuses> tag that retains the original behavior of the <PrereqBonuses>
tag. Any bonuses added in between the <PrereqBonuses> tag will now be required
to build the building. One of the bonuses added in between the
<PrereqOrBonuses> tag will now be required to build the building. An
<iBonusAmout> tag has also been added to allow the specification of how many
number of bonuses are required of a specific type to build the unit.

For instance the updated warrior definition using the new tag and updated tag
looks like:


-----Notes to Modmakers-----

If you want to use this mod component in your mod I have tried to make things
as easy as possible for you. In the XML files I have added
<!-- Multi-Bonus Building Requirement Start --> and
<!-- Multi-Bonus Building Requirement End --> in all of the places where
changes were made. In the SDK files I have added
// < Multi-Bonus Building Requirement Start > and
// < Multi-Bonus Building Requirement End > in all of the places where
changes were made.

-----Version Information-----

-----v0.4BtS------

- Updated Prereq bonus tag structure to allow the specification of bonus
amounts.



-----===Credits & Thanks===-----

- Exavier - Composite Mod - readme.txt format