Move rendering to wrapped methods

[kadir1243]

Seems like some pieces of rendering uses extension and direct Gl calls,
For Example DynamicLinkPanelRenderer and ShaderUtils use ARBShaderObjects extension,
ARBShaderObjects extension should not be used and usages should be replaced by OpenGlHelper
for example ModelRendererAdvanced uses direct gl calls
also seems like some parts of rendering (for example DniColorRenderer) still uses glBegin and glEnd instead of tessellator
I don't know is this a bug or feature

[XCompWiz]

If it causes problems to not fix, it's a bug. If fixing it will improve performance or results in some way, it's a feature.

If neither, it's a "refactor", and mainly valuable to improve code quality (maintainability and readability).

[XCompWiz]

Are you able to provide a reference for how this should be done, and why doing it is an improvement?