loon 1.4.0

Beginning changes before the next release on CRAN

loon 1.3.9

Some minor changes in facets:

loon 1.3.8

loon 1.3.7

loon 1.3.6

loon 1.3.5

loon 1.3.4

loon 1.3.3

loon 1.3.2

loon 1.3.1

loon 1.3.0

loon 1.2.3.9000

loon 1.2.3

loon 1.2.2

loon 1.2.1

loon 1.2.0

loon 1.1.0

loon 1.0.1

loon 0.9.1

loon 0.9