USGSCSM Internal Dependency Building (#445)

* Added proj as an internal dep

* Updated all internal deps

* Updated metal.yaml

* Forced conda builds to use internal deps

* Updated build flags for future releases

* fixed typo in BUILD_TESTS option

* Added sqlite as a dep

* Corrected meta.yml for release

* Change env to minimum dependency set

* Added recursive init for JSON

* Removed unnecessary submodule update

* Initial round to get ALE building directly into USGSCSM

* Fixed external dep build and reverted env file

* Fixed linux builds

* Built proj internal to USGSCSM

* Updated local build system

* Pointed build at this branch

* Updated recipe checksum

* Added submodules

* Added proj submodule

* Updated proj hash

* Turned building docs off

* Placed proj_config.h into correct directory

* Updated where the proj_config.h can be found

* Small changes to get the build working

* Removed commented out deps in meta.yaml

* Removed unnecessary lines in cmakelist file

* Reset git url and version

* Removed commented out ALE header lines