added labels to FA bullets in browse
made banner label consistent between science explorer and website
added 'The' before USGS in image slider captions and switched out the river mouth project's picture
Merge branch 'master' of https://github.com/USGS-CIDA/glri-catalog into develop

# By Tomcat Application Server (2) and David Uselmann (1)
# Via David Uselmann (2) and others
* 'master' of https://github.com/USGS-CIDA/glri-catalog:
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release glri-catalog-0.4.8
  readme license
Changed 'learn more' links on image browser to the project pages within the application. Also, re-ordered of note entries.
Merge pull request #144 from jlucido2/master

text changes, link changes and image changes