update readme

fix Issue NPP-JSONViewer#51

update to vs 2019

add kParseFullPrecisionFlag to parser while formatting, to prevent pr…

…ecision loss

Merge branch 'master' of https://github.com/kapilratnani/JSON-Viewer …

…into npp_tab_setting

relative include path

Merge pull request NPP-JSONViewer#23 from Gitoffthelawn/patch-1

Fix URL, improve string consistency

Update README

updated readme

Update README