BUG: G64 P0.1 not respected when in the same line with other g-codes

Hi PCW, attached you can find a test file.

It behaves as expected for me, this is what i got:

0.1 mm no space:

0.1 mm space:

2 mm no space:

2 mm space

Hi PCW, thank you very much for your thorough tests.
For me using the same code had a behavior as if the line had only the G64 command without the P0.1
I am attaching my my-mill.ini file if you could detect something strange there, although I cannot see any correlation to this file...

By the way my version 2.7.11 came from several upgrades from previous versions inside LinuxCNC Debian system. You are using Ubuntu as I can see...
Makes sense to install it also in Linux Mint 18.2 I'm using now to test it? (Linux Mint is my Dev PC, LinuxCNC is the actual machine that drives the CNC)
How should I install it in Linux Mint 18.2 without any realtime kernels, just for testing? Is there any PPA including the latest version?

"Also, in line RS274NGC_STARTUP_CODE in my-mill.ini if we set G64 P0.1 (with space) instead of G64P0.1 (without space) again is not recognised!!! So fo me this is Bug No.2."

Ahhh that's what my issue is! I have the same problem, was struggling to figure out why "RS274NGC_STARTUP_CODE" was ignoring my G64 setting.