Bug: Non-standard character encodings in source files

[spli]

components/blitz/test/ome/services/blitz/test/utests/ManagedRepositoryITest.java in the develop branch contains non-ASCII characters, which aren't encoded in UTF-8, and it's unclear what the correct character encoding should be

See line 405
​https://github.com/openmicroscopy/openmicroscopy/blob/a4e2c07c6b69cef407239ce87bc6520141ec03e0/components/blitz/test/ome/services/blitz/test/utests/ManagedRepositoryITest.java#L405

Or look at the raw Github file and change the browser encoding to whatever:
​https://raw.github.com/openmicroscopy/openmicroscopy/a4e2c07c6b69cef407239ce87bc6520141ec03e0/components/blitz/test/ome/services/blitz/test/utests/ManagedRepositoryITest.java

Apparently this should be String expected = "%björk%". Depending on operating system/environment/Java settings this may fail to compile (the test-compile target fails for me, but works for mtbcarroll).

We should either pick a single encoding (UTF-8?) or stick to plain ASCII and use \uXXXX escapes.

test-compile:
Copying 6 files to /Users/simon/work/openmicroscopy.dev/components/blitz/target/test-classes
Compiling 112 source files to /Users/simon/work/openmicroscopy.dev/components/blitz/target/test-classes
/Users/simon/work/openmicroscopy.dev/components/blitz/test/ome/services/blitz/test/utests/ManagedRepositoryITest.java:405: error: unmappable character for encoding UTF8
        String expected = "%bj?rk%";
                              ^
/Users/simon/work/openmicroscopy.dev/components/blitz/test/ome/services/blitz/test/utests/ManagedRepositoryITest.java:407: error: unmappable character for encoding UTF8
        String actual = this.tmri.expandTemplate("%bj?rk%", curr);
                                                     ^
2 errors
 
BUILD FAILED
/Users/simon/work/openmicroscopy.dev/build.xml:315: The following error occurred while executing this line:
/Users/simon/work/openmicroscopy.dev/build.xml:309: The following error occurred while executing this line:
/Users/simon/work/openmicroscopy.dev/components/antlib/resources/global.xml:361: The following error occurred while executing this line:
/Users/simon/work/openmicroscopy.dev/components/antlib/resources/lifecycle.xml:213: Compile failed; see the compiler error output for details.

[spli]

Fixed in ​https://github.com/openmicroscopy/openmicroscopy/pull/690