-Added overloaded constructor for StripeResponse to pass HTTP response headers
-Updated contant name so it is uppercase: prettyPrintGson -> PRETTY_PRINT_GSON / gson -> GSON
-Added more readable timeout values 30000 -> 30 * 1000 / 80000 -> 80 * 1000
-Removed trailing comments (per Steve McConnel in "Code Complete")
-Replaced StringBuffer with StringBuilder
-instance variable should be generic Map type
-Per Josh Block on Design Copy Constructor should be used over clone (StripeTest)
-Refactored createQuery so it doesn't have to call queryStringBuffer.deleteCharAt(0);
Make Coupon reedemBy be a Long, not an Integer (fixes #54)
bump version to 1.6.2
adds defaultCurrency to account, fixes #46
Support overriding base api URL
Merge pull request #53 from jimdanz/url-override

Support overriding base api URL
Merge pull request #56 from desirable-objects/master

Add metadata to the Plan object
Fixup tabbing in Plan
fix tests, lowercase currencies
Merge pull request #55 from stripe/apt-add-default-currency

Add defaultCurrency to account.
remove plan from customer, fixes #42
Merge pull request #57 from stripe/apt-remove-plans

Remove plan from Customer.
Merge branch 'master' of git://github.com/steve-nester-uk/stripe-java into steve-nester-uk-master

Conflicts:
	src/main/java/com/stripe/model/BankAccount.java
	src/main/java/com/stripe/model/EventDataDeserializer.java
	src/main/java/com/stripe/net/APIResource.java
Merge branch 'master' of github.com:stripe/stripe-java
Cleanup plan metadata (fixes build)

- Drop @Override (this broke build)
- Move setter/getter to canonical place
- Add test
Bump version to 1.6.3
InvoiceItem implements MetadataStore
added metadata to InvoiceLineItem
refactoring tests
Merge pull request #59 from stripe/apt-metadata-invoice-items

Add Metadata to InvoiceItems (and InvoiceLineItems)