[FIX] project, project_issue: when no project in context, display default
columns in kanban view. Also fixed some issues in the issue kanban view.
[IMP] crm: opportunity kanban view: display tags.

[FIX] crm: opportunity kanban view: description of a crm stage is requirements
not description.
[IMP] im_livechat : add nbr_sessions field on channel and modifications of various views
[IMP] im_livechat : add rule to display (or not) the support button.
[IMP]Improved web_linkedin module, web_linkedin will use REST API instead of Javascript API.

[IMP]Improve web_linkedin module, fetched people list, added selection feature in popup, added feature of sync contacts from linkedin and other miscallaneous changes.

[IMP]Improve web_linkedin module, imporved feature of import contacts from linkedin, improve comapny and people selection from linkedin search popup.

[IMP]Improve web_linkedin module, support logout by destroying token, better handling warning(special case of find people using public url).

[IMP]Improved the sync contacts from linkedin.

[IMP]: Improved send_request method, handled URLError for no connection, tested keys, if apikey and secret key not set then do not show Import Contact link in partner kanban header, finalize import contact data dictionary, sync_linkedin_contacts added in controller so that one can directly call controller with arguments.

[REM]Removed old linkedin file, temporary linkedin.js is given linkedin_rest.js name.

[IMP]Improve url search, removed special characters from company universal-name, updated companies and people list with universal-search result and public profile result, result is appended to companies and people.

[IMP]Fixed some typos and improved searchbox css, when user enters some text inside linkedin widget and click on linkedin button then searh box of search popup should have that value.

[IMP]Improved the search dialog view, added show more button on company and people which will fetches records in bunch of 5 and appends row in search dialog, simpliefied get_search_popup method.

[IMP]Web Linkedin: Better handling of need authorization, skipped AccessError while synchronizing records, do not raise AccessError instead handled it in special manner.

[FIX]Fixed the issue of image rendered twice in kanban view of child_ids, also fixed the issue of same entity comes twice if next batch of entites are loaded using show more button and hence object of same entity become twice and rendered twice.

[FIX]Fixed some miscallaneous issues.

[IMP]Improved web_linkedin module, added onboarding steps, when user installs web_linkedin module he/she will be notified with dialog box with two buttons either import contact or set api key, in background customer kanban opens, added a special client action for this scenario
[IMP]linkedin in vetted access and status of response

[IMP]remove client action dialog for api configure settings.

[IMP]convert to new api and clean code

[IMP]view of steps

[IMP]code improvement

[IMP]reoslve some search and duplicate record issue

[IMP]configuration steps and try exception on urlopen

[IMP]fix typoe and redirect issue if user token is expires
[IMP]check only api_key not secret key and check user group for sale config settings

[IMP]improved try catch

[IMP]imporved exception