Rename PyBee to BeeWare

[paulproteus]

This is small pull request to rename PyBee to BeeWare.

I'm working on splitting out #5 into a few pull requests, mostly to improve my familiarity with this codebase.

I also removed two instances of trailing whitespace.

Testing

• Ran Java-based test suite.

➜  rubicon-java git:(pybee-beeware) java org.beeware.rubicon.test.Test
Start Python runtime...
Initializing Python runtime...
Import rubicon...
test_float_method (tests.test_jni.JNITest) ... ok
test_non_existent (tests.test_jni.JNITest) ... ok
test_object_lifecycle (tests.test_jni.JNITest) ... ok
test_static (tests.test_jni.JNITest) ... ok
test_string (tests.test_jni.JNITest) ... ok
test_string_method (tests.test_jni.JNITest) ... ok
test_alternatives (tests.test_rubicon.JNITest) ... ok
test_double_method (tests.test_rubicon.JNITest) ... ok
test_enum_method (tests.test_rubicon.JNITest) ... ok
test_field (tests.test_rubicon.JNITest) ... ok
test_float_method (tests.test_rubicon.JNITest) ... ok
test_inner (tests.test_rubicon.JNITest) ... ok
test_interface (tests.test_rubicon.JNITest) ... ok
test_method (tests.test_rubicon.JNITest) ... ok
test_non_existent_field (tests.test_rubicon.JNITest) ... ok
test_non_existent_method (tests.test_rubicon.JNITest) ... ok
test_non_existent_static_field (tests.test_rubicon.JNITest) ... ok
test_non_existent_static_method (tests.test_rubicon.JNITest) ... ok
test_non_static_access_static (tests.test_rubicon.JNITest) ... ok
test_object_return (tests.test_rubicon.JNITest) ... ok
test_polymorphic_constructor (tests.test_rubicon.JNITest) ... ok
test_polymorphic_method (tests.test_rubicon.JNITest) ... ok
test_polymorphic_static_method (tests.test_rubicon.JNITest) ... ok
test_protected_field (tests.test_rubicon.JNITest) ... ok
test_protected_method (tests.test_rubicon.JNITest) ... ok
test_protected_static_field (tests.test_rubicon.JNITest) ... ok
test_protected_static_method (tests.test_rubicon.JNITest) ... ok
test_simple_object (tests.test_rubicon.JNITest) ... ok
test_static_access_non_static (tests.test_rubicon.JNITest) ... ok
test_static_field (tests.test_rubicon.JNITest) ... ok
test_static_method (tests.test_rubicon.JNITest) ... ok
test_string_argument (tests.test_rubicon.JNITest) ... ok
test_string_return (tests.test_rubicon.JNITest) ... ok

----------------------------------------------------------------------
Ran 33 tests in 0.036s

OK

• Ran manual test to ensure Python starts (or at least, we get a 0 return code when trying to start Python)

➜  rubicon-java git:(pybee-beeware) jshell --class-path /home/paulproteus/projects/beeware/rubicon-java/dist/rubicon.jar
|  Welcome to JShell -- Version 11.0.4
|  For an introduction type: /help intro

jshell> import org.beeware.rubicon.Python;

jshell> org.beeware.rubicon.Python.start(null, "/home/paulproteus/projects/beeware/rubicon-java/", "/home/paulproteus/projects/beeware/rubicon-java/dist/librubicon.so")
$2 ==> 0

jshell>

[paulproteus]

@freakboy3742 I'll be online for the next ~30 min; if you review this after 30 min from now, that's totally fine, but it'll probably be Pacific-time morning before I have a chance to respond.

Cheers!

[freakboy3742]

It's a big change, but looks fairly straightforward.

Taking you on your word that you've run CI. Ideally, that's something we'll address fairly soon :-)