Rewrite de-emphasizing generated functions

Merge pull request #226 from JuliaMath/teh/break_everything

Break all the things

Julia 0.7+ compatiability

Fixes for julia 0.7 (#218)

* Fixes for julia 0.7

except for the IO part, whose tests are disabled

* Simplify inference bug workaround

And limit its applicability range to before the fix.
Credit to @RalphAS, this is basically #219.

* Require AxisAlgorithms 0.3.0

* Change WebIO->Interpolations in travis script

* Add an at-static annotation

Fix return type inference for FilledExtrapolation

Merge pull request #190 from JuliaMath/teh/heisenbug

Don't use generated function for FilledExtrapolation

Allow getindex on AbstractInterpolation with mixed CartesianIndex and Real arguments

Ref: #183 fixed by #184

Fix scaling of gradients with NoInterp

Merge pull request #182 from magerton/pull-request/61d75528

Fix gradients for ScaledInterpolation with NoInterp

Improve NoInterp and fix deprecations

Merge pull request #179 from JuliaMath/teh/fix_178

Fix computation of element type (fixes #178)

Deprecation fixes

Fixes deprecation warnings from using old @functorize macro and update jupyter notbooks and plotting examples in doc directory.

One and oneunit

Merge pull request #160 from JuliaMath/teh/zero

Use inference to decide the element type

Performance enhancements

Merge pull request #154 from JuliaMath/teh/faster_etp

Faster extrapolation

Type-stable extrapolation constructor

Merge pull request #150 from Evizero/typestable

Make the Extrapolation constructor type-stable