A few typos in Specification v0.1?

[LaurentAjdnik]

If I'm not mistaken (not being a native speaker), there might be a few typos in Specification v0.1:

File	Section	Current version	Proposed version
1_Data_Types.md	Qubits	so that it cen be distinguished	so that it can be distinguished
2_Callables.md	(Intro)	We use to term callable to mean	We use the term callable to mean
2_Callables.md	Wrapper functions	which used for closures	which is used for closures
2_Callables.md	Applying Functors to Callable Values	by adding replacing	by replacing
2_Callables.md	Memory Management Table	the table is defined as global constant	the table is defined as a global constant
5_Metadata.md	Representing Source-Language Attributes	For instance, in Q# attributes are compile-time constant values	For instance in Q#, attributes are compile-time constant values
7_Profiles.md	(Both profiles)	TBD	To be determined (written in full, for those who might not know the acronym?)

More generally, could it be considered good practice to replace occurrences of can't/don't/doesn't by cannot/do not/does not (which are more formal)?

If any of these are confirmed, I'll be happy to PR corrections, as soon as the CLA becomes available.

[bettinaheim]

@LaurentAjdnik Thank you for filing this!
I believe there is also a typo in at least one of the signatures. We'll push an update.