Adding support to read sessions (#15)

Minor change for milestone

Adding issue template (#18)

Adding travis.yml (#14)

Changing text on clicking marker in map fragment (#12)

Adding support to read speakers (#8)

Making the chages to read locations from the API (#7)

Making changes to read tracks (#6)

Adding classes to process API data (#2)

1. Extra files removed

Merge branch 'dev' into connfa_v1

shifted item was fixed

UI hotfix.

WRITE_EXTERNAL_STORAGE permission was removed

update request fix;