Bug fix
Fixed bug due to operator precedence
old, empty readme removed
README edited and reformatted
 - Added libcURL prequisite to apt command
 - Two choices for step are now individual bullet points
 - Spelling error also fixed
 - 100 char width enforced
    - heading lines extended to mark it
 - Trailing whitespace removed
Merge pull request #49 from Ericson2314/master

README improvements
Physically modelled lighting for map rendering
Dropped default quality of shadow
Added color correction (tone mapping)
Physically based lighting now uses more accurate (but slow) techniques
Added copyright header of pysnip
Merge remote-tracking branch 'origin/master'
No longer requires GL_ARB_texture_rg (memory footprint increased by 512KB)
Merge branch 'master' of https://github.com/yvt/openspades

Conflicts:
	Sources/Client/Client.cpp
Credits
Merge branch 'master' of https://github.com/yvt/openspades