LB-1906 Set up new Live Blog demos

removed themes,
set default themes to 'default' and 'generic'
LB-1906 Set up new Live Blog demos

removed themes,
set default themes to 'default' and 'generic'
repo: readme: updated for version 2.0.1-stable
Merge pull request #840 from ioanpocol/devel

LB-1936 : Populate version throws an exception on console
LB-1938: Allow putting an updated post from a chained blog to the top; done
LB-1939: If post was unpublished from chained blog after it appeared in the main blog it not disappears from there
* fixed
Merge pull request #841 from msat-cont/master

LB-1938: Allow putting an updated post from a chained blog to the top
Squashed 'plugins/embed/' changes from d866230..cff4e02

cff4e02 Merge pull request #240 from nistormihai/master
7cec360 LB-1900: Concurrent request support via child_process exec
f1df0d2 Merge pull request #239 from nistormihai/master
8cd1868 Merge pull request #237 from nidzix/master
121719f LB-1937: Create coveralls.io project for liveblog
033f559 Merge branch 'master' of github.com:nistormihai/plugin-liveblog-embed-server
156b0ee LB-1937: Create coveralls.io project for liveblog
d7eb0fd LB-1900: Concurrent request support via child_process exec
ae58c3e LB-1900: Concurrent request support via child_process exec
c490b0d Merge pull request #236 from actionless/coverage
fd76f8f LB-1905: "New posts" notification not positioned correctly in the blog header bar
5a9917c repo: added coveralls report for karma

git-subtree-dir: plugins/embed
git-subtree-split: cff4e02efd87deb0939073f22a3e83d9481b8905
Merge commit '54111fb7824a6fd7b70bfcfc48a8093d256bc43f' into devel
Merge pull request #842 from nistormihai/devel

Devel
Merge pull request #843 from superdesk/devel

Devel
repo: readme: slight fix
Merge pull request #844 from actionless/master

repo: readme: slight fix
Merge pull request #845 from superdesk/master

Devel update.
Squashed 'plugins/embed/' changes from cff4e02..ea2a31a

ea2a31a Merge pull request #244 from liveblog/devel
ac067fe Merge pull request #243 from nistormihai/devel
885bbe9 LB-1951: Unpublished post don't disappear from nodejs embed
c8bfc08 Merge pull request #242 from nistormihai/devel
e43213c LB-1937 Create coveralls.io project for liveblog
03144a7 Merge pull request #241 from liveblog/master

git-subtree-dir: plugins/embed
git-subtree-split: ea2a31a69a683e43d882484085a345e0e5792a59
Merge commit '06c183d4441e6c3419cbadcbe38f6af1315b40dc' into devel
Merge pull request #847 from nistormihai/devel

Devel