undo last checkin
Merge branch 'DEV' of github.com:SophistSolutions/Stroika into DEV
use regular mutex instead of recursive mutext for a few stream classes that can get awayt with it
Merge commit '9839532' into DEV
re-applied qCompilerAndStdLib_Supports_string_conversions patch
added bug workaround for qCompilerAndStdLib_Supports_string_conversions for TextOutputStreamBinaryAdapter
added bug workaround for qCompilerAndStdLib_Supports_string_conversions for TextOutputStreamBinaryAdapter
JSON/Writer trim trailing zeros in float print numbers
one more fix for case !qCompilerAndStdLib_Supports_string_conversions