LibGEOS v0.4.1

Fix warning on Julia 1.0, start testing there.

LibGEOS v0.4.0

REQUIRE julia 0.7-beta and fix all deprecation warnings

LibGEOS v0.3.1

Relicense to MIT (#51)

* Relicense to MIT

As discussed in #48

* update authors list

LibGEOS v0.3.0

Switch to re-entrant methods (#46)

* switch to re-entrant methods

we switch from GEOSconnection (with a `status::Symbol`) to GEOScontext
(with a `ptr::GEOSContextHandle_t`), since the former is deprecated for
the latter. This change only applies to everything after GEOS v3.5.0.

There will be a global-level `_context` object that is passed to every
method to maintain the same behavior for now. We might want to also
provide methods that allows users to pass in their own context, and
fallback on the global _context object otherwise.

* expose `context::GEOScontext` as an optional argument to all methods

* switch to WK*Reader and WK*Writer style methods

- introduced `WKTReader`, `WKBReader`, `WKTWriter` and `WKBWriter` types
- we should be promoting the Julian (wrapper) geometry types through
`readgeom` and `writegeom`, rather than encouraging the C-pointers in
`_readgeom` and `_writegeom`
- the corresponding changes are `parseWKT` -> `readgeom`, `geomFromWKT`
-> `_readgeom`, and `geomToWKT` -> `_writegeom`
- moved the `GEOMTYPE` dict into `src/geos_operations.jl` since
`src/geos_functions.jl` is meant more for a direct 1-1 mapping with the
corresponding C functions

* bugfix

* remove module readers and writers in favor of ones local to methods

* update docs

* add deprecated functions

for a smoother transition

* GEOScontext -> GEOSContext

* test readgeom instead of _readgeom

* bugfix

LibGEOS v0.2.1

add error handler (#42)

* add error handler

* add tests for throwing GEOSError on malformed WKT

* precompile module

LibGEOS v0.2.0

• drop julia v0.4, fix dep warns for v0.6
• fix tests
• update to latest version available on the buildserver; changed OBS binaries from 3.4.2 to 3.6.1
• add regression testing

LibGEOS v0.1.2

Buffer can also return a MultiPolygon, not only a Polygon (#31)

* Buffer can return other things than Polygon.

* Added test for buffer output type.

* Removed dummy false check.

* allow failures on nightlies

* allow failures on nightlies on Travis

LibGEOS v0.1.1

Fix createCoordSeq + test (#26)

* Fix createCoordSeq + test

* fix ambiguity in createCoordSeq(size::Integer; ndim::Integer)

* fix segfault in Point(2,5)
* more test coverage for createCoordSeq

* fix test for 0.4 support

* switch to new signatures

* bugfix

* Fix CoordSeq test

Don't set coordinates beyond index 1 in a size 1 CoordSeq

LibGEOS v0.1.0

Loosen function signatures
Updates for julia v0.5
Drop support for julia v0.3

LibGEOS v0.0.4

Merge pull request #16 from tkelman/patch-1

also test 0.3 on travis