bcgroundwater v1.1

• Add example workflow vignette

bcgroundwater v1.0

• All function names now lower_case
• Minor changes to plot designs for gwl_monthly_plot & gwl_area_plot
• make_well_ts now trims missing data at ends of time series before interpolation
• Adds a new function get_gwl to download well data (including documentation)
• Updates vignette to reflect all package changes