Fix (again) infinite loop in CDB_QueryStatements

CDB-1797 #resolve
Add note about migration type, 80 columns wrap
CDB-3103 ongoing creation of permissions model
Merge pull request #510 from strk/master-querystatements-loop

Fix (again) infinite loop in CDB_QueryStatements
CDB-3157 - fixing problem with content in custom header infowindow templates
CDB-3159 - setting new infowindow v2 class when custom infowindow html doesn't have it and width attribute is changed
CDB-3122 - title for sql and css editor position fixed
CDB-3161 Disabled SSL verification default value
CDB-3162 - added import-id when any error happens importing a file
Merge pull request #514 from CartoDB/CDB-3159

Setting new infowindow v2 class when custom infowindow html doesn't have it and width attribute is changed
Merge pull request #515 from CartoDB/CDB-3122

Title for sql and css editor position fixed
fixed sql when the query is longer than max allowed uri CDB-3077
Merge pull request #516 from CartoDB/CDB-3161

CDB-3161 Disable SSL verification for imports
Merge pull request #517 from CartoDB/CDB-3157

Fixing problem with content in custom header infowindow templates
Update NEWS.md
updated news
fixed merge
Merge pull request #518 from CartoDB/CDB-3162

Added import-id when any error happens importing a file
Merge pull request #519 from CartoDB/CDB-3077

fixed sql when the query is longer than max allowed uri CDB-3077
CDB-3167 Added support for importng files containing invalid UTF-8 chars (they will not render but yet import)