catch3/projects, branch v2.0.0-develop.4

OCTest project now #includes all cpp files, so they all get OBJC defined

2017-09-19T13:59:12+00:00

Updated OCTest project

2017-09-19T13:37:35+00:00

qualified a load of size_ts with std:: namespace (all those not from Clara)

2017-09-18T16:13:17+00:00

Sweep out some extra warnings

2017-09-07T15:25:15+00:00

Swept:
`-Wpadded` in some places (where it caused extra size, instead of just
saying "hey, we padded struct at the end to align, just as standard says")
`-Wweak-vtables` everywhere (Clang)
`-Wexit-time-destructors` everywhere (Clang)
`-Wmissing-noreturn` everywhere (Clang)

The last three are enabled for Clang compilation going forward.

Also enabled `-Wunreachable-code` for Clang and GCC

Removed function pointer comparison test from approvals as it has different serilaisation behaviour in MSVC

2017-09-07T14:04:30+00:00

Changed all .hpp extensions to .h where there is now a corresponding .cpp

2017-09-07T10:24:33+00:00

Added back OCTest project

2017-09-06T14:44:42+00:00

Stop accepting non-const comparison operators

2017-09-06T13:01:03+00:00

A) non-const comparison operators should not exist and should not be
encouraged

B) The logic breaks comparing function pointers certain way

C) It was inconsistent anyway, as it only applied to `==` and `!=`

Closes #925

Update baselines

2017-09-02T18:29:05+00:00

Fix/disable failing approval tests

2017-09-02T08:51:19+00:00