For 6model method usability, have adapter functions always take an invocant, even if ignored
Remove a pointless and warning cast
Systematize interop sub names and add short forms
Do a little bit of the dynamic type gen for BootJavaInterop
Streamline use of interop object a bit
Move misplaced exists_pos out of the Associative section
Add "proxy", a lightweight way to turn coderefs into Java interfaces
Start on a calling-from-java example for colomon
Test NQPClassHOW.add_attribute.
render digits up to precision for %f
display + sign for positive decimals when requested
make examples/CallFromJava.java work with any HLL
Quick tests for %e, %E, %g, and %G.

There are still many more tests to be written, IMO.
Support %e, %E, %g, and %G.

Still needs refactoring, IMO.  But since I'm mostly offline this week, I wanted to get this checked in as soon as I had something that worked somewhat, just to prevent duplication of effort.
Stop using File::Slurp

it's not a core module, and more importantly, the error
message sucks when it's missing (because the TAP harness
swallows it up by default).
Add test for iterating over a hash.
Test both using ops and methods to get the key/value while iterating a hash.
14 more tests for %e, %f, %g.
Incorporate FROGGS++'s changes.
fixed padding in test for %g's precision