[Diff since v0.1.2](JuliaImages/ImageBase.jl@v0.1.2...v0.1.3)

**Merged pull requests:**
- Move  `*finite` statistics functions from Images (JuliaImages#13) (@timholy)

[Diff since v0.1.1](JuliaImages/ImageBase.jl@v0.1.1...v0.1.2)

**Merged pull requests:**
- Add finite difference: `fdiff` and `fdiff!` (JuliaImages#11) (@johnnychen94)

[Diff since v0.1.0](JuliaImages/ImageBase.jl@v0.1.0...v0.1.1)

**Merged pull requests:**
- `restrict`: noop for singleton dimension (JuliaImages#8) (@johnnychen94)
- `restrict`: better offset support (JuliaImages#9) (@johnnychen94)

**Merged pull requests:**

- move restrict from ImageTransformations (JuliaImages#1) (@johnnychen94)
- precompile restrict for Gray/RGB (JuliaImages#2) (@johnnychen94)
- `restrict`: support 0-parameter colorant (JuliaImages#3) (@johnnychen94)
- `restrict`: only return OffsetArray when input is an OffsetArray (JuliaImages#4) (@johnnychen94)
- deprecate the `dims::Vector{Int}` method of `restrict`  (JuliaImages#5) (@johnnychen94)
- rename to ImageBase and reexport ImageCore (JuliaImages#6) (@johnnychen94)