init commit; minor preliminary refactoring
minor refactoring
minified raster-animation-directive, only  left
URL for first frame is now well-formed, gets correct .png form raster.lizard.net
Neatified method: buildURLforWMS
Animated rasters work again, though at least 2 bugs still need to be to solved
Raster is both loopable and skippable, again
About to destroy all getActiveTemporalLayerGroup calls
toggling templayer on will now show 1st frame when anim is not playing
Eliminated ghost frame when skipping manually
merge conlicts resolved
le fin
decommented graph-directive
Merge branch 'integration' of github.com:nens/lizard-client into dirk_reinstate_raster_animation_v3
WIP: repair getTemporalRasterData in tl directive
rm newlines etc
Merge pull request #129 from nens/dirk_reinstate_raster_animation_v3

Dirk reinstate raster animation v3
move click out of html
rm old/redundant angular tests
Merge pull request #130 from nens/dirk_reinstate_raster_animation_v3

rm old/redundant angular tests