Best Way to Install from Scratch with all plugins/addons

[Ekim]

I decided to install from scratch once more.

Will do my best and let you know;

Downloaded file from GitHub and unpacked,
Uploaded into FTP with Filezilla and in install I have warnings but install finishes.

Pre Installation Check

PHP version >= 5.3 5.5.15
IMAP Support Yes
Zlib Support Yes
GD graphics library Yes
Database Extension Yes

Recommended PHP Settings:
Directive Recommended PHP.ini value
error_reporting E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT NOT RECOMMENDED