Issue #58: Fix impossiblity to submit feedback in API 4.4
Issue 53: Fix for entered text gone on screen rotation
Move client.close() to finally
Update project files to android 4.3
Fix formatting
Handling config changes in Activities that use InstantAnswersAdapter
Update gitignore
Fix a bug related to custom fields
Merge rotation fix
Merge pull request #60 from agois/agois_issue58

Issue #58: Fix impossiblity to submit feedback in API 4.4
Update readme info about api keys
Make sure we have a request token when signing in; Make sure we have a context when showing toasts
Fix an issue where a user would be prompted for a password multiple times
Switch to using subscribe=true for new ideas
Update deflection tracking
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