[USRMGR] Get text correctly even if length is zero (#5543) - Add GetDlgItemTextAlloc and GetComboBoxLBTextAlloc helper functions. - Get the text data correctly even if the text length is zero. CORE-18275
[USRMGR] Increase name sizes to 'UNLEN + 1'
[USRMGR] Rename some functions. #179
Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.