Added some new spherical sampling methods

ExternalPackages/eq_sphere_partitions/AUTHORS

ExternalPackages/eq_sphere_partitions/CHANGELOG

ExternalPackages/eq_sphere_partitions/COPYING

ExternalPackages/eq_sphere_partitions/Contents.m

ExternalPackages/eq_sphere_partitions/INSTALL.txt

ExternalPackages/eq_sphere_partitions/README.txt

...Packages/eq_sphere_partitions/eq_illustrations/Contents.m

...sphere_partitions/eq_illustrations/illustration_options.m

...here_partitions/eq_illustrations/private/show_s2_sphere.m

.../eq_sphere_partitions/eq_illustrations/private/surf_jet.m

.../eq_sphere_partitions/eq_illustrations/private/x2eqarea.m

.../eq_sphere_partitions/eq_illustrations/private/x2stereo.m

...eq_sphere_partitions/eq_illustrations/project_point_set.m

...sphere_partitions/eq_illustrations/project_s2_partition.m

...sphere_partitions/eq_illustrations/project_s3_partition.m

...eq_sphere_partitions/eq_illustrations/show_r3_point_set.m

...eq_sphere_partitions/eq_illustrations/show_s2_partition.m

...nalPackages/eq_sphere_partitions/eq_partitions/Contents.m

...rnalPackages/eq_sphere_partitions/eq_partitions/eq_caps.m

...ackages/eq_sphere_partitions/eq_partitions/eq_point_set.m