#51 Syntax tooltip is broken in NSIS v3

[Anders]

The syntax tooltip does not display in NSIS v3 because HM Nis Edit asks error strings only.

To fix this, '" /V1 /CMDHELP ' in UEdit.pas needs to be changed to '" /V3 /CMDHELP '.

For anyone waiting on a fix:

1. Download UPX.
2. Run UPX -d nisedit.exe to unpack the .exe.
3. Open nisedit.exe in a hex-editor and change the 1 in /V1 /CMDHELP string to 3.
4. Run UPX --compress-icons=0 --best nisedit.exe to pack the .exe.