Remove DEPENDENT from hunter_download [skip ci]
Remove dependencies from GTest
Add CppNetlib package
Merge branch 'dependencies' into update
Exclude CppNetlib example
Fix CppNetlib find module
Check HUNTER_CMAKE_GENERATOR as default generator
Partially revert dependencies

Dependencies need to set `<LIB>_ROOT` variables to top project (for find_package)
Improve clear-all.sh: can't change UID
CppNetlib depends on ios_sim for Apple
Update OpenSSL: 1.0.1f
Update CppNetlib: 0.10.1-hunter-2
Verbose output of test.py script
Fix boost unpack optimization

Skip unpack only if file `*-install` found
(previous unpack can be interrupted by used)
Add option: HUNTER_ENABLED
Version 0.2.3 (Sugar: 1.0.10)