Fix arduino101load argument passing if binary path contains spaces

[facchinm]

This issue was first reported to the support channel and was solved by the proposed patch

[SidLeung]

@calvinatintel @bigdinotech @eriknyquist , please review the change. @noelpaz @russmcinnis , please perform verification testing. Will merge the change to main trunk upon completion. Targeted for Deneb.

[calvinatintel]

This is a fine solution, but I think {build.path} should be provided with the spaces escaped from the upstream.

[facchinm]

http://forum.arduino.cc/index.php?topic=448542.0 shows the same problem indeed

[calvinatintel]

@russmcinnis @noelpaz Please test

[novashah]

@russmcinnis @noelpaz Is this tested?

[noelpaz]

I tested this by saving the skecth in a folder with spaces in the name pleace note than when I named my Sketch "S P A C E D Blink", it renamed it into S_P_A_C_E_S__Blink and the IDE spit out this messgae:

The sketch name had to be modified. Sketch names can only consist
of ASCII characters and numbers (but cannot start with a number).
They should also be less than 64 characters long.

@calvinatintel explained that it is to verify that the enclosing folders that will have spaces. Fix is verified

[noelpaz]

Fix verified

[noelpaz]

@facchinm -- fix verified. @yashaswini-hanji -- Please Squash and Merge

[yashaswini-hanji]

PR merged